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Lean WPI by Genetix Nutrition

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Nutrition Warehouse Callouts

5 Scoop Guarantee

🚚 We offer a 5 Scoop Return guarantee! You have 30 days to try up to 5 scoops, if you don't like the flavour or performance you can return it.

  • 100% pure whey protein isolate
  • Extremely low in carbs and fat
  • Cold-processed microfiltration

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Why not add some creatine?

Multiple benefits in a single scoop - complements every stack

Evidence-Backed Benefits
Add Creatine to every stack

Multiple benefits in a single scoop - complements every stack

Creatine supporting strength and power performance Creatine promoting muscle growth and faster recovery Creatine enhancing overall energy and training performance

Boost Strength & Power

Perform more reps, lift heavier weights, and maximise training performance

ENHANCE BRAIN POWER & MEMORY

Improves cognitive performance, reaction time, and working memory

SUPPORT BETTER SLEEP & RECOVERY

Linked to improved sleep quality and faster recovery from intense training

BACKED BY SCIENCE

Over 20 years of research prove creatine is safe and effective for athletes and everyday individuals.

2026 Supplement Award Winner
  • 1 st
    Best WPI
  • 1 st
    Brand of the Year
  • 1 st
    Best Protein Blend
  • 1 st
    Best General Health
  • 2 nd
    Best Hydration FX
  • 3 rd
    Supplement of the Year
  • 3 rd
    Best Amino Acids

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Description

Built around a high-quality whey protein isolate, Lean WPI by Genetix Nutrition delivers 35g of protein from premium New Zealand WPI in every 40g serve to support muscle growth, recovery and training performance. This lean protein powder uses a carefully processed whey protein isolate and is designed for athletes, bodybuilders and everyday gym-goers looking to increase their daily protein intake.

Whey protein isolate is naturally rich in essential amino acids and BCAAs, making Lean WPI a strong fit for muscle-building and post-training nutrition. It can also sit alongside creatine supplements and pre-workout supplements as part of a broader sports nutrition routine. Shoppers comparing different protein options can also browse the wider range of protein supplements at Nutrition Warehouse.

Benefits of Lean WPI:

  • Provides 35g protein per serve
  • Made with premium New Zealand WPI
  • Supports muscle growth and recovery
  • Naturally rich in essential amino acids
  • Easy-mixing whey protein isolate formula

With 35g of protein per serve and a focused whey protein isolate formula, Lean WPI is a practical choice for supporting daily protein intake and consistent training. Shop Lean WPI by Genetix Nutrition at Nutrition Warehouse and build quality protein into the routine.

FAQs

Lean WPI by Genetix Nutrition provides 35g of protein in each 40g serve. This makes it a high-protein whey protein isolate option for active adults looking to support daily protein intake, muscle growth and post-training recovery as part of a consistent training and nutrition routine.

Lean WPI uses whey protein isolate, commonly known as WPI, as its protein source. Genetix Nutrition uses premium New Zealand WPI, giving the formula a high-quality whey protein base that naturally contains essential amino acids and BCAAs found within whey protein.

Lean WPI can suit people working towards muscle-building and strength goals because each serve provides 35g of protein. Protein can support muscle growth and repair when included as part of a balanced diet and structured training program, making WPI a popular option around regular resistance training.

Whey protein isolate naturally contains essential amino acids and BCAAs, and Lean WPI provides these within its whey protein profile. These amino acids form part of the protein delivered in each serve, making the product useful for people focused on protein intake, training and recovery.

Lean WPI can form part of a broader sports nutrition routine alongside creatine and pre-workout supplements. These products serve different roles within training and nutrition, so customers should follow the directions on each product and check individual labels when combining supplements in the same routine.

Directions

Add 40g (approx 1 heaped scoop) into 300 ml of water and mix well with a shaker or blender. Recommended daily consumption 1-2 servings. This product is intended for healthy adults; always read the label, use only as directed, and seek medical advice if unsure.

Ingredients

880g | 22 Serves / Butterscotch
NUTRITION INFORMATION Per Serve (40 g) / Per 100 g
Energy 651 kJ / 1628 kJ
156 Cal / 389 Cal
Protein 34 g / 85 g
- gluten 0 mg / 0 mg
Fat, total 0.4 g / 1.0 g
- saturated 0.2 g / 0.6 g
Carbohydrate 3.4 g / 8.5 g
- sugars 1.1 g / 2.9 g
Lactose 0.6 g / 1.5 g
Sodium 53 mg / 132 mg
Potassium 305 mg / 763 mg
ESSENTIAL AMINO ACIDS
Leucine 3640 mg / 9090 mg
Lysine 3180 mg / 7960 mg
Threonine 2420 mg / 6060 mg
Valine 1970 mg / 4930 mg
Isoleucine 1960 mg / 4890 mg
Phenylalanine 1040 mg / 2600 mg
Methionine 716 mg / 1790 mg
Histidine 600 mg / 1500 mg
Tryptophan 556 mg / 1390 mg
NON-ESSENTIAL AMINO ACIDS
Glutamic Acid 6040 mg / 15100 mg
Aspartic Acid 3640 mg / 9090 mg
Proline 1940 mg / 4860 mg
Serine 1700 mg / 4260 mg
Alanine 1420 mg / 3540 mg
Tyrosine 964 mg / 2410 mg
Arginine 912 mg / 2280 mg
Cysteine 692 mg / 1730 mg
Glycine 616 mg / 1540 mg
MINERALS
Calcium 170 mg (21% RDI†) / 425 mg
Phosphorus 98 mg (10% RDI†) / 246 mg
Magnesium 27 mg (8% RDI†) / 67 mg

*Per serving 40 g of dry powder and as prepared with water.

*Percentage of Recommended Dietary Intake.

Nutrition information is intended as a guide and may vary slightly between flavours or over time. While we strive for accuracy, small differences can occur. For specific details on a particular flavour, please contact customer service.

880g | 22 Serves / Cookies & Cream
NUTRITION INFORMATION Per Serve (40 g) / Per 100 g
Energy 665 kJ / 1663 kJ
159 Cal / 397 Cal
Protein 35.7 g / 85.6 g
- gluten 0 mg / 0 mg
Fat, total 0.6 g / 1.4 g
- saturated 0.3 g / 0.7 g
Carbohydrate 3.6 g / 9.0 g
- sugars 0.7 g / 1.8 g
Lactose 0.6 g / 1.5 g
Sodium 84 mg / 210 mg
Potassium 226 mg / 566 mg
ESSENTIAL AMINO ACIDS
Leucine 3670 mg / 9180 mg
Lysine 3220 mg / 8040 mg
Threonine 2440 mg / 6110 mg
Valine 1990 mg / 4970 mg
Isoleucine 1980 mg / 4940 mg
Phenylalanine 1050 mg / 2620 mg
Methionine 724 mg / 1810 mg
Histidine 604 mg / 1510 mg
Tryptophan 564 mg / 1410 mg
NON-ESSENTIAL AMINO ACIDS
Glutamic Acid 6080 mg / 15200 mg
Aspartic Acid 3670 mg / 9180 mg
Proline 1870 mg / 4680 mg
Serine 1720 mg / 4300 mg
Alanine 1430 mg / 3580 mg
Tyrosine 976 mg / 2440 mg
Arginine 920 mg / 2300 mg
Cysteine 700 mg / 1750 mg
Glycine 624 mg / 1560 mg
MINERALS
Calcium 162 mg (20% RDI†) / 405 mg
Phosphorus 107 mg (11% RDI†) / 267 mg
Magnesium 27 mg (11% RDI†) / 68 mg

*Per serving 40 g of dry powder and as prepared with water.

*Percentage of Recommended Dietary Intake.

Nutrition information is intended as a guide and may vary slightly between flavours or over time. While we strive for accuracy, small differences can occur. For specific details on a particular flavour, please contact customer service.

880g | 22 Serves / Peach Mango
NUTRITION INFORMATION Per Serve (40 g) / Per 100 g
Energy 631 kJ / 1580 kJ
151 Cal / 378 Cal
Protein 31.5 g / 78.8 g
- gluten 0 mg / 0 mg
Fat, total Less than 1 g / 1.9 g
- saturated Less than 1 g / 1.1 g
Carbohydrate 4.0 g / 9.9 g
- sugars 1.5 g / 3.9 g
Lactose 0.7 g / 1.7 g
Sodium 72 mg / 179 mg
Potassium 215 mg / 538 mg
ESSENTIAL AMINO ACIDS
Leucine 3230 mg / 8080 mg
Lysine 2850 mg / 7130 mg
Threonine 2230 mg / 5570 mg
Isoleucine 2070 mg / 5170 mg
Valine 1810 mg / 4530 mg
Phenylalanine 910 mg / 2270 mg
Methionine 666 mg / 1660 mg
Tryptophan 563 mg / 1410 mg
Histidine 550 mg / 1380 mg
NON-ESSENTIAL AMINO ACIDS
Glutamic Acid 5480 mg / 13700 mg
Aspartic Acid 3420 mg / 8560 mg
Proline 1980 mg / 4950 mg
Alanine 1550 mg / 3880 mg
Serine 1460 mg / 3650 mg
Tyrosine 887 mg / 2220 mg
Cysteine 730 mg / 1820 mg
Arginine 632 mg / 1580 mg
Glycine 491 mg / 1230 mg
MINERALS
Calcium 173 mg (22% RDI†) / 433 mg
Phosphorus 81 mg (8% RDI†) / 202 mg
Magnesium 29 mg (9% RDI†) / 73 mg

*Per serving 40 g of dry powder and as prepared with water.

*Percentage of Recommended Dietary Intake.

Nutrition information is intended as a guide and may vary slightly between flavours or over time. While we strive for accuracy, small differences can occur. For specific details on a particular flavour, please contact customer service.

880g | 22 Serves / Vanilla Ice Cream
NUTRITION INFORMATION Per Serve (40 g) / Per 100 g
Energy 689 kJ / 1724 kJ
165 Cal / 412 Cal
Protein 35.0 g / 87.5 g
- gluten 0 mg / 0 mg
Fat, total 0.7 g / 1.8 g
- saturated 0.5 g / 1.1 g
Carbohydrate 3.9 g / 9.8 g
- sugars 1.4 g / 3.5 g
Lactose 0.6 g / 1.5 g
Sodium 86 mg / 214 mg
Potassium 213 mg / 532 mg
ESSENTIAL AMINO ACIDS
Leucine 3830 mg / 9570 mg
Lysine 3350 mg / 8380 mg
Threonine 2550 mg / 6370 mg
Valine 2070 mg / 5180 mg
Isoleucine 2060 mg / 5150 mg
Phenylalanine 1090 mg / 2730 mg
Methionine 752 mg / 1880 mg
Histidine 628 mg / 1570 mg
Tryptophan 584 mg / 1460 mg
NON-ESSENTIAL AMINO ACIDS
Glutamic Acid 5674 mg / 14185 mg
Aspartic Acid 3820 mg / 9560 mg
Proline 1950 mg / 4870 mg
Serine 1800 mg / 4490 mg
Alanine 1490 mg / 3720 mg
Tyrosine 1020 mg / 2540 mg
Arginine 956 mg / 2390 mg
Cysteine 728 mg / 1820 mg
Glycine 648 mg / 1620 mg
MINERALS
Calcium 168 mg (21% RDI†) / 420 mg
Phosphorus 97 mg (10% RDI†) / 244 mg
Magnesium 26 mg (8% RDI†) / 66 mg

*Per serving 40 g of dry powder and as prepared with water.

*Percentage of Recommended Dietary Intake.

Nutrition information is intended as a guide and may vary slightly between flavours or over time. While we strive for accuracy, small differences can occur. For specific details on a particular flavour, please contact customer service.

1.8kg | 45 Serves / Chocolate Bomb
NUTRITION INFORMATION Per Serve (40 g) / Per 100 g
Energy 678 kJ / 1695 kJ
162 Cal / 405 Cal
Protein 33.9 g / 84.8 g
- gluten 0 mg / 0 mg
Fat, total 1.1 g / 2.8 g
- saturated 0.7 g / 1.8 g
Carbohydrate 2.9 g / 7.1 g
- sugars 0.8 g / 1.9 g
Lactose 0.6 g / 1.5 g
Sodium 75 mg / 187 mg
Potassium 381 mg / 953 mg
ESSENTIAL AMINO ACIDS
Leucine 3640 mg / 9100 mg
Lysine 3190 mg / 7970 mg
Threonine 2420 mg / 6060 mg
Valine 1970 mg / 4930 mg
Isoleucine 1960 mg / 4890 mg
Phenylalanine 1040 mg / 2600 mg
Methionine 720 mg / 1800 mg
Histidine 600 mg / 1500 mg
Tryptophan 556 mg / 1390 mg
NON-ESSENTIAL AMINO ACIDS
Glutamic Acid 6040 mg / 15100 mg
Aspartic Acid 3640 mg / 9090 mg
Proline 1860 mg / 4640 mg
Serine 1700 mg / 4260 mg
Alanine 964 mg / 2410 mg
Tyrosine 912 mg / 2280 mg
Arginine 688 mg / 1720 mg
Cysteine 616 mg / 1540 mg
Glycine 600 mg / 3540 mg
MINERALS
Calcium 163 mg (20% RDI†) / 407 mg
Phosphorus 113 mg (11% RDI†) / 282 mg
Magnesium 35 mg (11% RDI†) / 88 mg

*Per serving 40 g of dry powder and as prepared with water.

*Percentage of Recommended Dietary Intake.

Nutrition information is intended as a guide and may vary slightly between flavours or over time. While we strive for accuracy, small differences can occur. For specific details on a particular flavour, please contact customer service.

1.8kg | 45 Serves / Vanilla Ice Cream
NUTRITION INFORMATION Per Serve (40 g) / Per 100 g
Energy 689 kJ / 1724 kJ
165 Cal / 412 Cal
Protein 35.0 g / 87.5 g
- gluten 0 mg / 0 mg
Fat, total 0.7 g / 1.8 g
- saturated 0.5 g / 1.1 g
Carbohydrate 3.9 g / 9.8 g
- sugars 1.4 g / 3.5 g
Lactose 0.6 g / 1.5 g
Sodium 86 mg / 214 mg
Potassium 213 mg / 532 mg
ESSENTIAL AMINO ACIDS
Leucine 3830 mg / 9570 mg
Lysine 3350 mg / 8380 mg
Threonine 2550 mg / 6370 mg
Valine 2070 mg / 5180 mg
Isoleucine 2060 mg / 5150 mg
Phenylalanine 1090 mg / 2730 mg
Methionine 752 mg / 1880 mg
Histidine 628 mg / 1570 mg
Tryptophan 584 mg / 1460 mg
NON-ESSENTIAL AMINO ACIDS
Glutamic Acid 5674 mg / 14185 mg
Aspartic Acid 3820 mg / 9560 mg
Proline 1950 mg / 4870 mg
Serine 1800 mg / 4490 mg
Alanine 1490 mg / 3720 mg
Tyrosine 1020 mg / 2540 mg
Arginine 956 mg / 2390 mg
Cysteine 728 mg / 1820 mg
Glycine 648 mg / 1620 mg
MINERALS
Calcium 168 mg (21% RDI†) / 420 mg
Phosphorus 97 mg (10% RDI†) / 244 mg
Magnesium 26 mg (8% RDI†) / 66 mg

*Per serving 40 g of dry powder and as prepared with water.

*Percentage of Recommended Dietary Intake.

Nutrition information is intended as a guide and may vary slightly between flavours or over time. While we strive for accuracy, small differences can occur. For specific details on a particular flavour, please contact customer service.

1kg | 25 Serves / Chocolate Bomb
NUTRITION INFORMATION Per Serve (40 g) / Per 100 g
Energy 678 kJ / 1695 kJ
162 Cal / 405 Cal
Protein 33.9 g / 84.8 g
- gluten 0 mg / 0 mg
Fat, total 1.1 g / 2.8 g
- saturated 0.7 g / 1.8 g
Carbohydrate 2.9 g / 7.1 g
- sugars 0.8 g / 1.9 g
Lactose 0.6 g / 1.5 g
Sodium 75 mg / 187 mg
Potassium 381 mg / 953 mg
ESSENTIAL AMINO ACIDS
Leucine 3640 mg / 9100 mg
Lysine 3190 mg / 7970 mg
Threonine 2420 mg / 6060 mg
Valine 1970 mg / 4930 mg
Isoleucine 1960 mg / 4890 mg
Phenylalanine 1040 mg / 2600 mg
Methionine 720 mg / 1800 mg
Histidine 600 mg / 1500 mg
Tryptophan 556 mg / 1390 mg
NON-ESSENTIAL AMINO ACIDS
Glutamic Acid 6040 mg / 15100 mg
Aspartic Acid 3640 mg / 9090 mg
Proline 1860 mg / 4640 mg
Serine 1700 mg / 4260 mg
Alanine 964 mg / 2410 mg
Tyrosine 912 mg / 2280 mg
Arginine 688 mg / 1720 mg
Cysteine 616 mg / 1540 mg
Glycine 600 mg / 3540 mg
MINERALS
Calcium 163 mg (20% RDI†) / 407 mg
Phosphorus 113 mg (11% RDI†) / 282 mg
Magnesium 35 mg (11% RDI†) / 88 mg

*Per serving 40 g of dry powder and as prepared with water.

*Percentage of Recommended Dietary Intake.

Nutrition information is intended as a guide and may vary slightly between flavours or over time. While we strive for accuracy, small differences can occur. For specific details on a particular flavour, please contact customer service.

1kg | 25 Serves / Chocolate Honeycomb
NUTRITION INFORMATION Per Serve (40 g) / Per 100 g
Energy 677 kJ / 1694 kJ
162 Cal / 405 Cal
Protein 33.7 g / 84.2 g
- gluten 0 mg / 0 mg
Fat, total 1.0 g / 2.6 g
- saturated 0.7 g / 1.7 g
Carbohydrate 3.3 g / 8.4 g
- sugars 0.9 g / 2.1 g
Lactose 0.6 g / 1.5 g
Sodium 75 mg / 187 mg
Potassium 354 mg / 885 mg
ESSENTIAL AMINO ACIDS
Leucine 3610 mg / 9030 mg
Lysine 3160 mg / 7900 mg
Threonine 2400 mg / 6010 mg
Valine 1950 mg / 4880 mg
Isoleucine 1940 mg / 4860 mg
Phenylalanine 1030 mg / 2580 mg
Methionine 712 mg / 1780 mg
Histidine 592 mg / 1480 mg
Tryptophan 548 mg / 1370 mg
NON-ESSENTIAL AMINO ACIDS
Glutamic Acid 5960 mg / 14900 mg
Aspartic Acid 3610 mg / 9020 mg
Proline 1920 mg / 4810 mg
Serine 1690 mg / 4230 mg
Alanine 1400 mg / 3510 mg
Tyrosine 960 mg / 2400 mg
Arginine 904 mg / 2260 mg
Cysteine 688 mg / 1720 mg
Glycine 608 mg / 1520 mg
MINERALS
Calcium 170 mg (21% RDI†) / 429 mg
Phosphorus 98 mg (10% RDI†) / 284 mg
Magnesium 27 mg (8% RDI†) / 95 mg

*Per serving 40 g of dry powder and as prepared with water.

*Percentage of Recommended Dietary Intake.

Nutrition information is intended as a guide and may vary slightly between flavours or over time. While we strive for accuracy, small differences can occur. For specific details on a particular flavour, please contact customer service.

1kg | 25 Serves / Salted Caramel
NUTRITION INFORMATION Per Serve (40 g) / Per 100 g
Energy 649 kJ / 1623 kJ
155 Cal / 388 Cal
Protein 33.5 g / 83.8 g
- gluten 0 mg / 0 mg
Fat, total 0.6 g / 1.5 g
- saturated 0.4 g / 0.9 g
Carbohydrate 3.3 g / 8.3 g
- sugars 0.9 g / 2.2 g
Lactose 0.6 g / 1.5 g
Sodium 189 mg / 472 mg
Potassium 220 mg / 549 mg
ESSENTIAL AMINO ACIDS
Leucine 3580 mg / 8960 mg
Lysine 3140 mg / 7850 mg
Threonine 2390 mg / 5970 mg
Valine 1940 mg / 4860 mg
Isoleucine 1930 mg / 4830 mg
Phenylalanine 1020 mg / 2560 mg
Methionine 708 mg / 1770 mg
Histidine 592 mg / 1480 mg
Tryptophan 548 mg / 1370 mg
NON-ESSENTIAL AMINO ACIDS
Glutamic Acid 5960 mg / 14900 mg
Aspartic Acid 3580 mg / 8960 mg
Proline 1920 mg / 4810 mg
Serine 1680 mg / 4200 mg
Alanine 1400 mg / 3510 mg
Tyrosine 952 mg / 2380 mg
Arginine 896 mg / 2240 mg
Cysteine 680 mg / 1700 mg
Glycine 604 mg / 1510 mg
MINERALS
Calcium 168 mg (21% RDI†) / 421 mg
Phosphorus 98 mg (10% RDI†) / 245 mg
Magnesium 27 mg (8% RDI†) / 68 mg

*Per serving 40 g of dry powder and as prepared with water.

*Percentage of Recommended Dietary Intake.

Nutrition information is intended as a guide and may vary slightly between flavours or over time. While we strive for accuracy, small differences can occur. For specific details on a particular flavour, please contact customer service.

3kg | 75 Serves / Chocolate Honeycomb
NUTRITION INFORMATION Per Serve (40 g) / Per 100 g
Energy 677 kJ / 1694 kJ
162 Cal / 405 Cal
Protein 33.7 g / 84.2 g
- gluten 0 mg / 0 mg
Fat, total 1.0 g / 2.6 g
- saturated 0.7 g / 1.7 g
Carbohydrate 3.3 g / 8.4 g
- sugars 0.9 g / 2.1 g
Lactose 0.6 g / 1.5 g
Sodium 75 mg / 187 mg
Potassium 354 mg / 885 mg
ESSENTIAL AMINO ACIDS
Leucine 3610 mg / 9030 mg
Lysine 3160 mg / 7900 mg
Threonine 2400 mg / 6010 mg
Valine 1950 mg / 4880 mg
Isoleucine 1940 mg / 4860 mg
Phenylalanine 1030 mg / 2580 mg
Methionine 712 mg / 1780 mg
Histidine 592 mg / 1480 mg
Tryptophan 548 mg / 1370 mg
NON-ESSENTIAL AMINO ACIDS
Glutamic Acid 5960 mg / 14900 mg
Aspartic Acid 3610 mg / 9020 mg
Proline 1920 mg / 4810 mg
Serine 1690 mg / 4230 mg
Alanine 1400 mg / 3510 mg
Tyrosine 960 mg / 2400 mg
Arginine 904 mg / 2260 mg
Cysteine 688 mg / 1720 mg
Glycine 608 mg / 1520 mg
MINERALS
Calcium 170 mg (21% RDI†) / 429 mg
Phosphorus 98 mg (10% RDI†) / 284 mg
Magnesium 27 mg (8% RDI†) / 95 mg

*Per serving 40 g of dry powder and as prepared with water.

*Percentage of Recommended Dietary Intake.

Nutrition information is intended as a guide and may vary slightly between flavours or over time. While we strive for accuracy, small differences can occur. For specific details on a particular flavour, please contact customer service.

3kg | 75 Serves / Cookies & Cream
NUTRITION INFORMATION Per Serve (40 g) / Per 100 g
Energy 665 kJ / 1663 kJ
159 Cal / 397 Cal
Protein 35.7 g / 85.6 g
- gluten 0 mg / 0 mg
Fat, total 0.6 g / 1.4 g
- saturated 0.3 g / 0.7 g
Carbohydrate 3.6 g / 9.0 g
- sugars 0.7 g / 1.8 g
Lactose 0.6 g / 1.5 g
Sodium 84 mg / 210 mg
Potassium 226 mg / 566 mg
ESSENTIAL AMINO ACIDS
Leucine 3670 mg / 9180 mg
Lysine 3220 mg / 8040 mg
Threonine 2440 mg / 6110 mg
Valine 1990 mg / 4970 mg
Isoleucine 1980 mg / 4940 mg
Phenylalanine 1050 mg / 2620 mg
Methionine 724 mg / 1810 mg
Histidine 604 mg / 1510 mg
Tryptophan 564 mg / 1410 mg
NON-ESSENTIAL AMINO ACIDS
Glutamic Acid 6080 mg / 15200 mg
Aspartic Acid 3670 mg / 9180 mg
Proline 1870 mg / 4680 mg
Serine 1720 mg / 4300 mg
Alanine 1430 mg / 3580 mg
Tyrosine 976 mg / 2440 mg
Arginine 920 mg / 2300 mg
Cysteine 700 mg / 1750 mg
Glycine 624 mg / 1560 mg
MINERALS
Calcium 162 mg (20% RDI†) / 405 mg
Phosphorus 107 mg (11% RDI†) / 267 mg
Magnesium 27 mg (11% RDI†) / 68 mg

*Per serving 40 g of dry powder and as prepared with water.

*Percentage of Recommended Dietary Intake.

Nutrition information is intended as a guide and may vary slightly between flavours or over time. While we strive for accuracy, small differences can occur. For specific details on a particular flavour, please contact customer service.

3kg | 75 Serves / Trilogy Pack (Choc/ Vanilla/ Salted Caramel)
NUTRITION INFORMATION Avg per serve / Per 100 g
Energy 678 kJ / 1695 kJ
162 Cal / 405 Cal
Protein 33.9 g / 84.8 g
- gluten 0 mg / 0 mg
Fat, total 1.1 g / 2.8 g
- saturated 0.7 g / 1.8 g
Carbohydrate 2.9 g / 7.1 g
- sugars 0.8 g / 1.9 g
Lactose 0.6 g / 1.5 g
Sodium 75 mg / 187 mg
Potassium 381 mg / 953 mg
ESSENTIAL AMINO ACIDS
Leucine 3640 mg / 9100 mg
Lysine 3190 mg / 7970 mg
Threonine 2420 mg / 6060 mg
Valine 1970 mg / 4930 mg
Isoleucine 1960 mg / 4890 mg
Phenylalanine 1040 mg / 2600 mg
Methionine 720 mg / 1800 mg
Histidine 600 mg / 1500 mg
Tryptophan 556 mg / 1390 mg
NON-ESSENTIAL AMINO ACIDS
Glutamic Acid 6040 mg / 15100 mg
Aspartic Acid 3640 mg / 9090 mg
Proline 1860 mg / 4640 mg
Serine 1700 mg / 4260 mg
Alanine 964 mg / 2410 mg
Tyrosine 912 mg / 2280 mg
Arginine 688 mg / 1720 mg
Cysteine 616 mg / 1540 mg
Glycine 600 mg / 1540 mg
MINERALS
Calcium 163 mg (20% RDI*) / 407 mg
Phosphorus 113 mg (11% RDI*) / 282 mg
Magnesium 35 mg (11% RDI*) / 88 mg

Ingredients - Whey Protein Isolate (Milk), Emulsifier Soy or Sunflower Lecithin, Cocoa Powder (8.6%), Flavour, Thickener (Xanthan Gum), Anti-caking Agent (551), Sweetener (Sucralose), DigeZyme® (Digestive Enzyme Blend [α-Amylase, Protease, Lipase, Cellulase, Lactase]), Salt.

Contains - Milk, Soy. May contain Egg due to product manufactured on the equipment that produces product containing this allergen. Gluten Free.

Formulated Supplementary Sports Food - This food is not a sole source of nutrition and should be consumed in conjunction with a nutritious diet and with an appropriate physical training or exercise program.

Not suitable for children under 15 years of age or pregnant women - Should only be used under medical or dietetic supervision.

This nutrition information is based on the Chocolate Bomb Flavour. For details on a specific flavours, please observe 1kg flavours.

Shipping and Delivery

Orders placed before 2PM AEST, Monday to Friday (not including Public Holidays), will be shipped the same day! Once your payment clears and despatch information is available we'll email you an order tracking number. Most customers receive their supplements in 1-2 business days! As long as:

  • You order before 2pm (AEST) Mon-Fri
  • You use a payment method with instant clearance, like Paypal Instant Payment or Credit Card
  • Your parcel is less than 5kg in cubic weight. (Some bulky goods will not apply)
  • You are not in a remote location

Please note parcels going via Australia Post (PoBox, Defence Adresses) may take longer than 1-3 business days.

Parcels going to NT, and bulky parcels going to WA may take 5+ business days to arrive.

If your order weighs more than 5kg or is bulky: Heavy or bulky orders are sent via road freight which means that the estimated delivery time will be longer than orders sent via air freight.

Shipping Policy
More Information

Built around a high-quality whey protein isolate, Lean WPI by Genetix Nutrition delivers 35g of protein from premium New Zealand WPI in every 40g serve to support muscle growth, recovery and training performance. This lean protein powder uses a carefully processed whey protein isolate and is designed for athletes, bodybuilders and everyday gym-goers looking to increase their daily protein intake.

Whey protein isolate is naturally rich in essential amino acids and BCAAs, making Lean WPI a strong fit for muscle-building and post-training nutrition. It can also sit alongside creatine supplements and pre-workout supplements as part of a broader sports nutrition routine. Shoppers comparing different protein options can also browse the wider range of protein supplements at Nutrition Warehouse.

Benefits of Lean WPI:

  • Provides 35g protein per serve
  • Made with premium New Zealand WPI
  • Supports muscle growth and recovery
  • Naturally rich in essential amino acids
  • Easy-mixing whey protein isolate formula

With 35g of protein per serve and a focused whey protein isolate formula, Lean WPI is a practical choice for supporting daily protein intake and consistent training. Shop Lean WPI by Genetix Nutrition at Nutrition Warehouse and build quality protein into the routine.

Lean WPI by Genetix Nutrition provides 35g of protein in each 40g serve. This makes it a high-protein whey protein isolate option for active adults looking to support daily protein intake, muscle growth and post-training recovery as part of a consistent training and nutrition routine.

Lean WPI uses whey protein isolate, commonly known as WPI, as its protein source. Genetix Nutrition uses premium New Zealand WPI, giving the formula a high-quality whey protein base that naturally contains essential amino acids and BCAAs found within whey protein.

Lean WPI can suit people working towards muscle-building and strength goals because each serve provides 35g of protein. Protein can support muscle growth and repair when included as part of a balanced diet and structured training program, making WPI a popular option around regular resistance training.

Whey protein isolate naturally contains essential amino acids and BCAAs, and Lean WPI provides these within its whey protein profile. These amino acids form part of the protein delivered in each serve, making the product useful for people focused on protein intake, training and recovery.

Lean WPI can form part of a broader sports nutrition routine alongside creatine and pre-workout supplements. These products serve different roles within training and nutrition, so customers should follow the directions on each product and check individual labels when combining supplements in the same routine.

Add 40g (approx 1 heaped scoop) into 300 ml of water and mix well with a shaker or blender. Recommended daily consumption 1-2 servings. This product is intended for healthy adults; always read the label, use only as directed, and seek medical advice if unsure.

880g | 22 Serves / Butterscotch
NUTRITION INFORMATION Per Serve (40 g) / Per 100 g
Energy 651 kJ / 1628 kJ
156 Cal / 389 Cal
Protein 34 g / 85 g
- gluten 0 mg / 0 mg
Fat, total 0.4 g / 1.0 g
- saturated 0.2 g / 0.6 g
Carbohydrate 3.4 g / 8.5 g
- sugars 1.1 g / 2.9 g
Lactose 0.6 g / 1.5 g
Sodium 53 mg / 132 mg
Potassium 305 mg / 763 mg
ESSENTIAL AMINO ACIDS
Leucine 3640 mg / 9090 mg
Lysine 3180 mg / 7960 mg
Threonine 2420 mg / 6060 mg
Valine 1970 mg / 4930 mg
Isoleucine 1960 mg / 4890 mg
Phenylalanine 1040 mg / 2600 mg
Methionine 716 mg / 1790 mg
Histidine 600 mg / 1500 mg
Tryptophan 556 mg / 1390 mg
NON-ESSENTIAL AMINO ACIDS
Glutamic Acid 6040 mg / 15100 mg
Aspartic Acid 3640 mg / 9090 mg
Proline 1940 mg / 4860 mg
Serine 1700 mg / 4260 mg
Alanine 1420 mg / 3540 mg
Tyrosine 964 mg / 2410 mg
Arginine 912 mg / 2280 mg
Cysteine 692 mg / 1730 mg
Glycine 616 mg / 1540 mg
MINERALS
Calcium 170 mg (21% RDI†) / 425 mg
Phosphorus 98 mg (10% RDI†) / 246 mg
Magnesium 27 mg (8% RDI†) / 67 mg

*Per serving 40 g of dry powder and as prepared with water.

*Percentage of Recommended Dietary Intake.

Nutrition information is intended as a guide and may vary slightly between flavours or over time. While we strive for accuracy, small differences can occur. For specific details on a particular flavour, please contact customer service.

880g | 22 Serves / Cookies & Cream
NUTRITION INFORMATION Per Serve (40 g) / Per 100 g
Energy 665 kJ / 1663 kJ
159 Cal / 397 Cal
Protein 35.7 g / 85.6 g
- gluten 0 mg / 0 mg
Fat, total 0.6 g / 1.4 g
- saturated 0.3 g / 0.7 g
Carbohydrate 3.6 g / 9.0 g
- sugars 0.7 g / 1.8 g
Lactose 0.6 g / 1.5 g
Sodium 84 mg / 210 mg
Potassium 226 mg / 566 mg
ESSENTIAL AMINO ACIDS
Leucine 3670 mg / 9180 mg
Lysine 3220 mg / 8040 mg
Threonine 2440 mg / 6110 mg
Valine 1990 mg / 4970 mg
Isoleucine 1980 mg / 4940 mg
Phenylalanine 1050 mg / 2620 mg
Methionine 724 mg / 1810 mg
Histidine 604 mg / 1510 mg
Tryptophan 564 mg / 1410 mg
NON-ESSENTIAL AMINO ACIDS
Glutamic Acid 6080 mg / 15200 mg
Aspartic Acid 3670 mg / 9180 mg
Proline 1870 mg / 4680 mg
Serine 1720 mg / 4300 mg
Alanine 1430 mg / 3580 mg
Tyrosine 976 mg / 2440 mg
Arginine 920 mg / 2300 mg
Cysteine 700 mg / 1750 mg
Glycine 624 mg / 1560 mg
MINERALS
Calcium 162 mg (20% RDI†) / 405 mg
Phosphorus 107 mg (11% RDI†) / 267 mg
Magnesium 27 mg (11% RDI†) / 68 mg

*Per serving 40 g of dry powder and as prepared with water.

*Percentage of Recommended Dietary Intake.

Nutrition information is intended as a guide and may vary slightly between flavours or over time. While we strive for accuracy, small differences can occur. For specific details on a particular flavour, please contact customer service.

880g | 22 Serves / Peach Mango
NUTRITION INFORMATION Per Serve (40 g) / Per 100 g
Energy 631 kJ / 1580 kJ
151 Cal / 378 Cal
Protein 31.5 g / 78.8 g
- gluten 0 mg / 0 mg
Fat, total Less than 1 g / 1.9 g
- saturated Less than 1 g / 1.1 g
Carbohydrate 4.0 g / 9.9 g
- sugars 1.5 g / 3.9 g
Lactose 0.7 g / 1.7 g
Sodium 72 mg / 179 mg
Potassium 215 mg / 538 mg
ESSENTIAL AMINO ACIDS
Leucine 3230 mg / 8080 mg
Lysine 2850 mg / 7130 mg
Threonine 2230 mg / 5570 mg
Isoleucine 2070 mg / 5170 mg
Valine 1810 mg / 4530 mg
Phenylalanine 910 mg / 2270 mg
Methionine 666 mg / 1660 mg
Tryptophan 563 mg / 1410 mg
Histidine 550 mg / 1380 mg
NON-ESSENTIAL AMINO ACIDS
Glutamic Acid 5480 mg / 13700 mg
Aspartic Acid 3420 mg / 8560 mg
Proline 1980 mg / 4950 mg
Alanine 1550 mg / 3880 mg
Serine 1460 mg / 3650 mg
Tyrosine 887 mg / 2220 mg
Cysteine 730 mg / 1820 mg
Arginine 632 mg / 1580 mg
Glycine 491 mg / 1230 mg
MINERALS
Calcium 173 mg (22% RDI†) / 433 mg
Phosphorus 81 mg (8% RDI†) / 202 mg
Magnesium 29 mg (9% RDI†) / 73 mg

*Per serving 40 g of dry powder and as prepared with water.

*Percentage of Recommended Dietary Intake.

Nutrition information is intended as a guide and may vary slightly between flavours or over time. While we strive for accuracy, small differences can occur. For specific details on a particular flavour, please contact customer service.

880g | 22 Serves / Vanilla Ice Cream
NUTRITION INFORMATION Per Serve (40 g) / Per 100 g
Energy 689 kJ / 1724 kJ
165 Cal / 412 Cal
Protein 35.0 g / 87.5 g
- gluten 0 mg / 0 mg
Fat, total 0.7 g / 1.8 g
- saturated 0.5 g / 1.1 g
Carbohydrate 3.9 g / 9.8 g
- sugars 1.4 g / 3.5 g
Lactose 0.6 g / 1.5 g
Sodium 86 mg / 214 mg
Potassium 213 mg / 532 mg
ESSENTIAL AMINO ACIDS
Leucine 3830 mg / 9570 mg
Lysine 3350 mg / 8380 mg
Threonine 2550 mg / 6370 mg
Valine 2070 mg / 5180 mg
Isoleucine 2060 mg / 5150 mg
Phenylalanine 1090 mg / 2730 mg
Methionine 752 mg / 1880 mg
Histidine 628 mg / 1570 mg
Tryptophan 584 mg / 1460 mg
NON-ESSENTIAL AMINO ACIDS
Glutamic Acid 5674 mg / 14185 mg
Aspartic Acid 3820 mg / 9560 mg
Proline 1950 mg / 4870 mg
Serine 1800 mg / 4490 mg
Alanine 1490 mg / 3720 mg
Tyrosine 1020 mg / 2540 mg
Arginine 956 mg / 2390 mg
Cysteine 728 mg / 1820 mg
Glycine 648 mg / 1620 mg
MINERALS
Calcium 168 mg (21% RDI†) / 420 mg
Phosphorus 97 mg (10% RDI†) / 244 mg
Magnesium 26 mg (8% RDI†) / 66 mg

*Per serving 40 g of dry powder and as prepared with water.

*Percentage of Recommended Dietary Intake.

Nutrition information is intended as a guide and may vary slightly between flavours or over time. While we strive for accuracy, small differences can occur. For specific details on a particular flavour, please contact customer service.

1.8kg | 45 Serves / Chocolate Bomb
NUTRITION INFORMATION Per Serve (40 g) / Per 100 g
Energy 678 kJ / 1695 kJ
162 Cal / 405 Cal
Protein 33.9 g / 84.8 g
- gluten 0 mg / 0 mg
Fat, total 1.1 g / 2.8 g
- saturated 0.7 g / 1.8 g
Carbohydrate 2.9 g / 7.1 g
- sugars 0.8 g / 1.9 g
Lactose 0.6 g / 1.5 g
Sodium 75 mg / 187 mg
Potassium 381 mg / 953 mg
ESSENTIAL AMINO ACIDS
Leucine 3640 mg / 9100 mg
Lysine 3190 mg / 7970 mg
Threonine 2420 mg / 6060 mg
Valine 1970 mg / 4930 mg
Isoleucine 1960 mg / 4890 mg
Phenylalanine 1040 mg / 2600 mg
Methionine 720 mg / 1800 mg
Histidine 600 mg / 1500 mg
Tryptophan 556 mg / 1390 mg
NON-ESSENTIAL AMINO ACIDS
Glutamic Acid 6040 mg / 15100 mg
Aspartic Acid 3640 mg / 9090 mg
Proline 1860 mg / 4640 mg
Serine 1700 mg / 4260 mg
Alanine 964 mg / 2410 mg
Tyrosine 912 mg / 2280 mg
Arginine 688 mg / 1720 mg
Cysteine 616 mg / 1540 mg
Glycine 600 mg / 3540 mg
MINERALS
Calcium 163 mg (20% RDI†) / 407 mg
Phosphorus 113 mg (11% RDI†) / 282 mg
Magnesium 35 mg (11% RDI†) / 88 mg

*Per serving 40 g of dry powder and as prepared with water.

*Percentage of Recommended Dietary Intake.

Nutrition information is intended as a guide and may vary slightly between flavours or over time. While we strive for accuracy, small differences can occur. For specific details on a particular flavour, please contact customer service.

1.8kg | 45 Serves / Vanilla Ice Cream
NUTRITION INFORMATION Per Serve (40 g) / Per 100 g
Energy 689 kJ / 1724 kJ
165 Cal / 412 Cal
Protein 35.0 g / 87.5 g
- gluten 0 mg / 0 mg
Fat, total 0.7 g / 1.8 g
- saturated 0.5 g / 1.1 g
Carbohydrate 3.9 g / 9.8 g
- sugars 1.4 g / 3.5 g
Lactose 0.6 g / 1.5 g
Sodium 86 mg / 214 mg
Potassium 213 mg / 532 mg
ESSENTIAL AMINO ACIDS
Leucine 3830 mg / 9570 mg
Lysine 3350 mg / 8380 mg
Threonine 2550 mg / 6370 mg
Valine 2070 mg / 5180 mg
Isoleucine 2060 mg / 5150 mg
Phenylalanine 1090 mg / 2730 mg
Methionine 752 mg / 1880 mg
Histidine 628 mg / 1570 mg
Tryptophan 584 mg / 1460 mg
NON-ESSENTIAL AMINO ACIDS
Glutamic Acid 5674 mg / 14185 mg
Aspartic Acid 3820 mg / 9560 mg
Proline 1950 mg / 4870 mg
Serine 1800 mg / 4490 mg
Alanine 1490 mg / 3720 mg
Tyrosine 1020 mg / 2540 mg
Arginine 956 mg / 2390 mg
Cysteine 728 mg / 1820 mg
Glycine 648 mg / 1620 mg
MINERALS
Calcium 168 mg (21% RDI†) / 420 mg
Phosphorus 97 mg (10% RDI†) / 244 mg
Magnesium 26 mg (8% RDI†) / 66 mg

*Per serving 40 g of dry powder and as prepared with water.

*Percentage of Recommended Dietary Intake.

Nutrition information is intended as a guide and may vary slightly between flavours or over time. While we strive for accuracy, small differences can occur. For specific details on a particular flavour, please contact customer service.

1kg | 25 Serves / Chocolate Bomb
NUTRITION INFORMATION Per Serve (40 g) / Per 100 g
Energy 678 kJ / 1695 kJ
162 Cal / 405 Cal
Protein 33.9 g / 84.8 g
- gluten 0 mg / 0 mg
Fat, total 1.1 g / 2.8 g
- saturated 0.7 g / 1.8 g
Carbohydrate 2.9 g / 7.1 g
- sugars 0.8 g / 1.9 g
Lactose 0.6 g / 1.5 g
Sodium 75 mg / 187 mg
Potassium 381 mg / 953 mg
ESSENTIAL AMINO ACIDS
Leucine 3640 mg / 9100 mg
Lysine 3190 mg / 7970 mg
Threonine 2420 mg / 6060 mg
Valine 1970 mg / 4930 mg
Isoleucine 1960 mg / 4890 mg
Phenylalanine 1040 mg / 2600 mg
Methionine 720 mg / 1800 mg
Histidine 600 mg / 1500 mg
Tryptophan 556 mg / 1390 mg
NON-ESSENTIAL AMINO ACIDS
Glutamic Acid 6040 mg / 15100 mg
Aspartic Acid 3640 mg / 9090 mg
Proline 1860 mg / 4640 mg
Serine 1700 mg / 4260 mg
Alanine 964 mg / 2410 mg
Tyrosine 912 mg / 2280 mg
Arginine 688 mg / 1720 mg
Cysteine 616 mg / 1540 mg
Glycine 600 mg / 3540 mg
MINERALS
Calcium 163 mg (20% RDI†) / 407 mg
Phosphorus 113 mg (11% RDI†) / 282 mg
Magnesium 35 mg (11% RDI†) / 88 mg

*Per serving 40 g of dry powder and as prepared with water.

*Percentage of Recommended Dietary Intake.

Nutrition information is intended as a guide and may vary slightly between flavours or over time. While we strive for accuracy, small differences can occur. For specific details on a particular flavour, please contact customer service.

1kg | 25 Serves / Chocolate Honeycomb
NUTRITION INFORMATION Per Serve (40 g) / Per 100 g
Energy 677 kJ / 1694 kJ
162 Cal / 405 Cal
Protein 33.7 g / 84.2 g
- gluten 0 mg / 0 mg
Fat, total 1.0 g / 2.6 g
- saturated 0.7 g / 1.7 g
Carbohydrate 3.3 g / 8.4 g
- sugars 0.9 g / 2.1 g
Lactose 0.6 g / 1.5 g
Sodium 75 mg / 187 mg
Potassium 354 mg / 885 mg
ESSENTIAL AMINO ACIDS
Leucine 3610 mg / 9030 mg
Lysine 3160 mg / 7900 mg
Threonine 2400 mg / 6010 mg
Valine 1950 mg / 4880 mg
Isoleucine 1940 mg / 4860 mg
Phenylalanine 1030 mg / 2580 mg
Methionine 712 mg / 1780 mg
Histidine 592 mg / 1480 mg
Tryptophan 548 mg / 1370 mg
NON-ESSENTIAL AMINO ACIDS
Glutamic Acid 5960 mg / 14900 mg
Aspartic Acid 3610 mg / 9020 mg
Proline 1920 mg / 4810 mg
Serine 1690 mg / 4230 mg
Alanine 1400 mg / 3510 mg
Tyrosine 960 mg / 2400 mg
Arginine 904 mg / 2260 mg
Cysteine 688 mg / 1720 mg
Glycine 608 mg / 1520 mg
MINERALS
Calcium 170 mg (21% RDI†) / 429 mg
Phosphorus 98 mg (10% RDI†) / 284 mg
Magnesium 27 mg (8% RDI†) / 95 mg

*Per serving 40 g of dry powder and as prepared with water.

*Percentage of Recommended Dietary Intake.

Nutrition information is intended as a guide and may vary slightly between flavours or over time. While we strive for accuracy, small differences can occur. For specific details on a particular flavour, please contact customer service.

1kg | 25 Serves / Salted Caramel
NUTRITION INFORMATION Per Serve (40 g) / Per 100 g
Energy 649 kJ / 1623 kJ
155 Cal / 388 Cal
Protein 33.5 g / 83.8 g
- gluten 0 mg / 0 mg
Fat, total 0.6 g / 1.5 g
- saturated 0.4 g / 0.9 g
Carbohydrate 3.3 g / 8.3 g
- sugars 0.9 g / 2.2 g
Lactose 0.6 g / 1.5 g
Sodium 189 mg / 472 mg
Potassium 220 mg / 549 mg
ESSENTIAL AMINO ACIDS
Leucine 3580 mg / 8960 mg
Lysine 3140 mg / 7850 mg
Threonine 2390 mg / 5970 mg
Valine 1940 mg / 4860 mg
Isoleucine 1930 mg / 4830 mg
Phenylalanine 1020 mg / 2560 mg
Methionine 708 mg / 1770 mg
Histidine 592 mg / 1480 mg
Tryptophan 548 mg / 1370 mg
NON-ESSENTIAL AMINO ACIDS
Glutamic Acid 5960 mg / 14900 mg
Aspartic Acid 3580 mg / 8960 mg
Proline 1920 mg / 4810 mg
Serine 1680 mg / 4200 mg
Alanine 1400 mg / 3510 mg
Tyrosine 952 mg / 2380 mg
Arginine 896 mg / 2240 mg
Cysteine 680 mg / 1700 mg
Glycine 604 mg / 1510 mg
MINERALS
Calcium 168 mg (21% RDI†) / 421 mg
Phosphorus 98 mg (10% RDI†) / 245 mg
Magnesium 27 mg (8% RDI†) / 68 mg

*Per serving 40 g of dry powder and as prepared with water.

*Percentage of Recommended Dietary Intake.

Nutrition information is intended as a guide and may vary slightly between flavours or over time. While we strive for accuracy, small differences can occur. For specific details on a particular flavour, please contact customer service.

3kg | 75 Serves / Chocolate Honeycomb
NUTRITION INFORMATION Per Serve (40 g) / Per 100 g
Energy 677 kJ / 1694 kJ
162 Cal / 405 Cal
Protein 33.7 g / 84.2 g
- gluten 0 mg / 0 mg
Fat, total 1.0 g / 2.6 g
- saturated 0.7 g / 1.7 g
Carbohydrate 3.3 g / 8.4 g
- sugars 0.9 g / 2.1 g
Lactose 0.6 g / 1.5 g
Sodium 75 mg / 187 mg
Potassium 354 mg / 885 mg
ESSENTIAL AMINO ACIDS
Leucine 3610 mg / 9030 mg
Lysine 3160 mg / 7900 mg
Threonine 2400 mg / 6010 mg
Valine 1950 mg / 4880 mg
Isoleucine 1940 mg / 4860 mg
Phenylalanine 1030 mg / 2580 mg
Methionine 712 mg / 1780 mg
Histidine 592 mg / 1480 mg
Tryptophan 548 mg / 1370 mg
NON-ESSENTIAL AMINO ACIDS
Glutamic Acid 5960 mg / 14900 mg
Aspartic Acid 3610 mg / 9020 mg
Proline 1920 mg / 4810 mg
Serine 1690 mg / 4230 mg
Alanine 1400 mg / 3510 mg
Tyrosine 960 mg / 2400 mg
Arginine 904 mg / 2260 mg
Cysteine 688 mg / 1720 mg
Glycine 608 mg / 1520 mg
MINERALS
Calcium 170 mg (21% RDI†) / 429 mg
Phosphorus 98 mg (10% RDI†) / 284 mg
Magnesium 27 mg (8% RDI†) / 95 mg

*Per serving 40 g of dry powder and as prepared with water.

*Percentage of Recommended Dietary Intake.

Nutrition information is intended as a guide and may vary slightly between flavours or over time. While we strive for accuracy, small differences can occur. For specific details on a particular flavour, please contact customer service.

3kg | 75 Serves / Cookies & Cream
NUTRITION INFORMATION Per Serve (40 g) / Per 100 g
Energy 665 kJ / 1663 kJ
159 Cal / 397 Cal
Protein 35.7 g / 85.6 g
- gluten 0 mg / 0 mg
Fat, total 0.6 g / 1.4 g
- saturated 0.3 g / 0.7 g
Carbohydrate 3.6 g / 9.0 g
- sugars 0.7 g / 1.8 g
Lactose 0.6 g / 1.5 g
Sodium 84 mg / 210 mg
Potassium 226 mg / 566 mg
ESSENTIAL AMINO ACIDS
Leucine 3670 mg / 9180 mg
Lysine 3220 mg / 8040 mg
Threonine 2440 mg / 6110 mg
Valine 1990 mg / 4970 mg
Isoleucine 1980 mg / 4940 mg
Phenylalanine 1050 mg / 2620 mg
Methionine 724 mg / 1810 mg
Histidine 604 mg / 1510 mg
Tryptophan 564 mg / 1410 mg
NON-ESSENTIAL AMINO ACIDS
Glutamic Acid 6080 mg / 15200 mg
Aspartic Acid 3670 mg / 9180 mg
Proline 1870 mg / 4680 mg
Serine 1720 mg / 4300 mg
Alanine 1430 mg / 3580 mg
Tyrosine 976 mg / 2440 mg
Arginine 920 mg / 2300 mg
Cysteine 700 mg / 1750 mg
Glycine 624 mg / 1560 mg
MINERALS
Calcium 162 mg (20% RDI†) / 405 mg
Phosphorus 107 mg (11% RDI†) / 267 mg
Magnesium 27 mg (11% RDI†) / 68 mg

*Per serving 40 g of dry powder and as prepared with water.

*Percentage of Recommended Dietary Intake.

Nutrition information is intended as a guide and may vary slightly between flavours or over time. While we strive for accuracy, small differences can occur. For specific details on a particular flavour, please contact customer service.

3kg | 75 Serves / Trilogy Pack (Choc/ Vanilla/ Salted Caramel)
NUTRITION INFORMATION Avg per serve / Per 100 g
Energy 678 kJ / 1695 kJ
162 Cal / 405 Cal
Protein 33.9 g / 84.8 g
- gluten 0 mg / 0 mg
Fat, total 1.1 g / 2.8 g
- saturated 0.7 g / 1.8 g
Carbohydrate 2.9 g / 7.1 g
- sugars 0.8 g / 1.9 g
Lactose 0.6 g / 1.5 g
Sodium 75 mg / 187 mg
Potassium 381 mg / 953 mg
ESSENTIAL AMINO ACIDS
Leucine 3640 mg / 9100 mg
Lysine 3190 mg / 7970 mg
Threonine 2420 mg / 6060 mg
Valine 1970 mg / 4930 mg
Isoleucine 1960 mg / 4890 mg
Phenylalanine 1040 mg / 2600 mg
Methionine 720 mg / 1800 mg
Histidine 600 mg / 1500 mg
Tryptophan 556 mg / 1390 mg
NON-ESSENTIAL AMINO ACIDS
Glutamic Acid 6040 mg / 15100 mg
Aspartic Acid 3640 mg / 9090 mg
Proline 1860 mg / 4640 mg
Serine 1700 mg / 4260 mg
Alanine 964 mg / 2410 mg
Tyrosine 912 mg / 2280 mg
Arginine 688 mg / 1720 mg
Cysteine 616 mg / 1540 mg
Glycine 600 mg / 1540 mg
MINERALS
Calcium 163 mg (20% RDI*) / 407 mg
Phosphorus 113 mg (11% RDI*) / 282 mg
Magnesium 35 mg (11% RDI*) / 88 mg

Ingredients - Whey Protein Isolate (Milk), Emulsifier Soy or Sunflower Lecithin, Cocoa Powder (8.6%), Flavour, Thickener (Xanthan Gum), Anti-caking Agent (551), Sweetener (Sucralose), DigeZyme® (Digestive Enzyme Blend [α-Amylase, Protease, Lipase, Cellulase, Lactase]), Salt.

Contains - Milk, Soy. May contain Egg due to product manufactured on the equipment that produces product containing this allergen. Gluten Free.

Formulated Supplementary Sports Food - This food is not a sole source of nutrition and should be consumed in conjunction with a nutritious diet and with an appropriate physical training or exercise program.

Not suitable for children under 15 years of age or pregnant women - Should only be used under medical or dietetic supervision.

This nutrition information is based on the Chocolate Bomb Flavour. For details on a specific flavours, please observe 1kg flavours.

Orders placed before 2PM AEST, Monday to Friday (not including Public Holidays), will be shipped the same day! Once your payment clears and despatch information is available we'll email you an order tracking number. Most customers receive their supplements in 1-2 business days! As long as:

  • You order before 2pm (AEST) Mon-Fri
  • You use a payment method with instant clearance, like Paypal Instant Payment or Credit Card
  • Your parcel is less than 5kg in cubic weight. (Some bulky goods will not apply)
  • You are not in a remote location

Please note parcels going via Australia Post (PoBox, Defence Adresses) may take longer than 1-3 business days.

Parcels going to NT, and bulky parcels going to WA may take 5+ business days to arrive.

If your order weighs more than 5kg or is bulky: Heavy or bulky orders are sent via road freight which means that the estimated delivery time will be longer than orders sent via air freight.

Shipping Policy
What Customers Are Saying
Customers say this protein powder tastes great with smooth, refreshing flavors that mix well with milk or water. Many appreciate how it's easy to digest and doesn't feel heavy like other proteins. The product mixes easily without clumping, and users enjoy the variety of flavors available. Common feedback highlights the good value for money and versatility—customers use it in shakes, smoothies, oats, and yogurt. Some note it's lighter than competitor brands. A few mention a waxy aftertaste or slightly thicker consistency, while most praise the quality and say they're loyal repeat buyers.
4.8
Rated 4.8 out of 5 stars
Based on 591 reviews
TasteRated 4.8 on a scale of 1 to 5
TextureRated 4.8 on a scale of 1 to 5
Value for moneyRated 4.4 on a scale of 1 to 5
Slide 1 selected
98%would recommend this product
Rating
Ratings
591 reviews
  • DC
    Daniel C.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    6 days ago
    Protien

    Gentix protien always taste great is a little bit more expensive then most but worth the money

    TasteRated 5.0 on a scale of 1 to 5
    TextureRated 4.0 on a scale of 1 to 5
    Value for moneyRated 3.0 on a scale of 1 to 5
    NW Profile picture for Nutrition Warehouse
    Nutrition Warehouse
    6 days ago

    Thanks Daniel! 🙌 So glad you're loving the taste of Lean WPI 💪 We agree, it's totally worth it!

  • CP
    Clarke P.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    6 days ago
    WPI COOKIES AND CREAM

    Love the taste not too intense and eat to get down and digest. Solid macros with protein per serve. 10/10

    TasteRated 5.0 on a scale of 1 to 5
    TextureRated 5.0 on a scale of 1 to 5
    Value for moneyRated 5.0 on a scale of 1 to 5
    NW Profile picture for Nutrition Warehouse
    Nutrition Warehouse
    6 days ago

    Thanks Clarke! 🙌 So glad you're loving the taste and macros on Lean WPI Cookies and Cream 💪

  • DS
    Darshini S. P.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Excellent taste

    I mostly buy this particular flavour as it tastes so good. It works well for after gym, to mix with my oatmeal, to make my Ninja Creami icecream, for cookies, desserts and much more. Definitely my favourite.

    TasteRated 5.0 on a scale of 1 to 5
    TextureRated 5.0 on a scale of 1 to 5
    Value for moneyRated 4.0 on a scale of 1 to 5
    NW Profile picture for Nutrition Warehouse
    Nutrition Warehouse
    1 week ago

    Thanks Darshini! 🙌 So glad Lean WPI has become your go-to for everything from post-gym shakes to creative recipes - that taste is unbeatable! 💪

  • K
    kosta
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Great Tasting Protein

    The best!

    TasteRated 5.0 on a scale of 1 to 5
    TextureRated 5.0 on a scale of 1 to 5
    Value for moneyRated 5.0 on a scale of 1 to 5
    NW Profile picture for Nutrition Warehouse
    Nutrition Warehouse
    1 week ago

    Thanks Kosta! 🙌 So glad you're loving Lean WPI - great tasting protein that delivers! 💪

  • K
    kosta
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Best Protein

    Perfect protein for all types of gains

    TasteRated 5.0 on a scale of 1 to 5
    TextureRated 5.0 on a scale of 1 to 5
    Value for moneyRated 5.0 on a scale of 1 to 5
    NW Profile picture for Nutrition Warehouse
    Nutrition Warehouse
    1 week ago

    Thanks kosta! 🙌 So glad Lean WPI is working perfectly for all your gains 💪

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