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Isolate (Hydrolysed Protein Isolate) by Day One Performance

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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.

  • Fast-absorbing hydrolysed protein
  • 100% dairy and lactose free
  • Supports gut health and recovery

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Isolate by Day One Performance is a premium, dairy-free protein powder designed for those who expect more from their recovery nutrition. Featuring hydrolysed NiHPRO® protein isolate, this advanced formula offers rapid absorption and digestion while supporting gut health thanks to added digestive enzymes and probiotics. With a clean profile free from dairy, lactose, and common allergens, Isolate delivers 25 grams of high-quality protein per serve, making it the ideal choice for athletes and health-conscious individuals alike. Whether after a workout or as a protein boost during the day, Isolate helps you stay on track with your fitness and nutrition goals.

Benefits of Isolate (Hydrolysed Protein Isolate):

  • Fast-absorbing hydrolysed protein for efficient uptake
  • 100% dairy-free and lactose-free for easy digestion
  • Supports gut health with digestive enzymes and probiotics
  • Low in carbohydrates and fat for clean nutrition
  • Versatile for shakes, snacks, or smoothies

Is Isolate suitable for people with lactose intolerance?
Yes, Isolate is 100% dairy-free and lactose-free, making it suitable for those with lactose intolerance.

How much protein does each serve provide?
Each serve of Isolate delivers 25 grams of high-quality hydrolysed protein isolate.

Isolate is the go-to protein for anyone looking for premium quality, rapid absorption, and digestive support without dairy or unwanted fillers. Fuel your performance and recovery with confidence.

Mix 1 scoop of Day One Isolate with 300–400 ml of water, adjusting for taste. Shake well and consume. This product is intended for healthy adults; always read the label, use only as directed, and seek medical advice if unsure.
30 Serves / Vanilla Custard Slice
NUTRITION INFORMATION Per Serve / Per 100 g
Energy 130 Cal / 376 Cal
Protein (as-is basis) 25.1 g / 72.5 g
Total Fat 2.4 g / 6.9 g
Saturated Fat 0.7 g / 2 g
Total Carbohydrate 2 g / 5.8 g
Sugars <0.1 g / <0.1 g
Dietary Fibre 0 g / 0 g
Sodium 410 mg / 1.2 g
Calcium 26 mg / 75 mg
Iron 3.2 mg / 9.2 mg
Potassium 27.2 mg / 78.6 mg
Composition Information
Hydrolyzed NiHPRO™ Protein Isolate 31 g / 89.6 g
Fungal Protease 35,000 HUT / 101,150 HUT
Bacterial Protease 20,000 PC / 57,800 PC
Lactobacillus plantarum 3b CFU / 8.7b CFU
Weizmannia coagulans BC99 2b CFU / 5.8b CFU
Bacillus subtilis 2b CFU / 5.8b CFU
Essential Amino Acids Per Serve
Histidine 0.57 g
Isoleucine 1.08 g
Leucine 2.58 g
Lysine 1.51 g
Methionine 0.68 g
Phenylalanine 1.32 g
Threonine 1.03 g
Tryptophan 0.25 g
Valine 1.52 g
Non-essential Amino Acids Per Serve
Alanine 1.17 g
Arginine 1.97 g
Aspartic Acid 2.42 g
Cysteine 0.36 g
Glutamic Acid 4.23 g
Glycine 0.96 g
Proline 1.07 g
Serine 1.24 g
Tyrosine 1.15 g

Other Ingredients - Hydrolyzed NiHPRO™ Protein Isolate (Pea Proteins, Rice Proteins, Leucine, Lysine, L-Valine, Methionine, L-Isoleucine, L-Threonine), Natural flavours, Cocoa powder, Sunflower lecithin, Sweeteners (950, 955), Celtic salt, Silicon dioxide, Fungal protease (500,000 HUT/g), Bacterial protease (350,000 PC/g), Weizmannia coagulans (BC99) (200b CFU/g), Lactobacillus plantarum (600b CFU/g), Bacillus subtilis (500b CFU/g).

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.

30 Serves / Spiced Caramel Biscuit
NUTRITION INFORMATION Per Serve / Per 100 g
Energy 130 Cal / 376 Cal
Protein (as-is basis) 25.1 g / 72.5 g
Total Fat 2.4 g / 6.9 g
Saturated Fat 0.7 g / 2 g
Total Carbohydrate 2 g / 5.8 g
Sugars <0.1 g / <0.1 g
Dietary Fibre 0 g / 0 g
Sodium 410 mg / 1.2 g
Calcium 26 mg / 75 mg
Iron 3.2 mg / 9.2 mg
Potassium 27.2 mg / 78.6 mg
Composition Information
Hydrolyzed NiHPRO™ Protein Isolate 31 g / 89.6 g
Fungal Protease 35,000 HUT / 101,150 HUT
Bacterial Protease 20,000 PC / 57,800 PC
Lactobacillus plantarum 3b CFU / 8.7b CFU
Weizmannia coagulans BC99 2b CFU / 5.8b CFU
Bacillus subtilis 2b CFU / 5.8b CFU
Essential Amino Acids Per Serve
Histidine 0.57 g
Isoleucine 1.08 g
Leucine 2.58 g
Lysine 1.51 g
Methionine 0.68 g
Phenylalanine 1.32 g
Threonine 1.03 g
Tryptophan 0.25 g
Valine 1.52 g
Non-essential Amino Acids Per Serve
Alanine 1.17 g
Arginine 1.97 g
Aspartic Acid 2.42 g
Cysteine 0.36 g
Glutamic Acid 4.23 g
Glycine 0.96 g
Proline 1.07 g
Serine 1.24 g
Tyrosine 1.15 g

Other Ingredients - Hydrolyzed NiHPRO™ Protein Isolate (Pea Proteins, Rice Proteins, Leucine, Lysine, L-Valine, Methionine, L-Isoleucine, L-Threonine), Natural flavours, Cocoa powder, Sunflower lecithin, Sweeteners (950, 955), Celtic salt, Silicon dioxide, Fungal protease (500,000 HUT/g), Bacterial protease (350,000 PC/g), Weizmannia coagulans (BC99) (200b CFU/g), Lactobacillus plantarum (600b CFU/g), Bacillus subtilis (500b CFU/g).

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.

30 Serves / Strawberry Sundae
NUTRITION INFORMATION Per Serve / Per 100 g
Energy 130 Cal / 376 Cal
Protein (as-is basis) 25.1 g / 72.5 g
Total Fat 2.4 g / 6.9 g
Saturated Fat 0.7 g / 2 g
Total Carbohydrate 2 g / 5.8 g
Sugars <0.1 g / <0.1 g
Dietary Fibre 0 g / 0 g
Sodium 410 mg / 1.2 g
Calcium 26 mg / 75 mg
Iron 3.2 mg / 9.2 mg
Potassium 27.2 mg / 78.6 mg
Composition Information
Hydrolyzed NiHPRO™ Protein Isolate 31 g / 89.6 g
Fungal Protease 35,000 HUT / 101,150 HUT
Bacterial Protease 20,000 PC / 57,800 PC
Lactobacillus plantarum 3b CFU / 8.7b CFU
Weizmannia coagulans BC99 2b CFU / 5.8b CFU
Bacillus subtilis 2b CFU / 5.8b CFU
Essential Amino Acids Per Serve
Histidine 0.57 g
Isoleucine 1.08 g
Leucine 2.58 g
Lysine 1.51 g
Methionine 0.68 g
Phenylalanine 1.32 g
Threonine 1.03 g
Tryptophan 0.25 g
Valine 1.52 g
Non-essential Amino Acids Per Serve
Alanine 1.17 g
Arginine 1.97 g
Aspartic Acid 2.42 g
Cysteine 0.36 g
Glutamic Acid 4.23 g
Glycine 0.96 g
Proline 1.07 g
Serine 1.24 g
Tyrosine 1.15 g

Other Ingredients - Hydrolyzed NiHPRO™ Protein Isolate (Pea Proteins, Rice Proteins, Leucine, Lysine, L-Valine, Methionine, L-Isoleucine, L-Threonine), Natural flavours, Cocoa powder, Sunflower lecithin, Sweeteners (950, 955), Celtic salt, Silicon dioxide, Fungal protease (500,000 HUT/g), Bacterial protease (350,000 PC/g), Weizmannia coagulans (BC99) (200b CFU/g), Lactobacillus plantarum (600b CFU/g), Bacillus subtilis (500b CFU/g).

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.

Warning

This product is not a sole source of nutrition and should be consumed in conjunction with a nutritious diet and an appropriate 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.

Orders placed before 3PM 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 3pm (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.

If you have used an alternate payment method: Direct bank deposit or Paypal Echeque may take some time to clear. To get your supplements in the shortest time possible, use Paypal's Instant Payment or a credit card.

Shipping Policy
More Information

Isolate by Day One Performance is a premium, dairy-free protein powder designed for those who expect more from their recovery nutrition. Featuring hydrolysed NiHPRO® protein isolate, this advanced formula offers rapid absorption and digestion while supporting gut health thanks to added digestive enzymes and probiotics. With a clean profile free from dairy, lactose, and common allergens, Isolate delivers 25 grams of high-quality protein per serve, making it the ideal choice for athletes and health-conscious individuals alike. Whether after a workout or as a protein boost during the day, Isolate helps you stay on track with your fitness and nutrition goals.

Benefits of Isolate (Hydrolysed Protein Isolate):

  • Fast-absorbing hydrolysed protein for efficient uptake
  • 100% dairy-free and lactose-free for easy digestion
  • Supports gut health with digestive enzymes and probiotics
  • Low in carbohydrates and fat for clean nutrition
  • Versatile for shakes, snacks, or smoothies

Is Isolate suitable for people with lactose intolerance?
Yes, Isolate is 100% dairy-free and lactose-free, making it suitable for those with lactose intolerance.

How much protein does each serve provide?
Each serve of Isolate delivers 25 grams of high-quality hydrolysed protein isolate.

Isolate is the go-to protein for anyone looking for premium quality, rapid absorption, and digestive support without dairy or unwanted fillers. Fuel your performance and recovery with confidence.

Mix 1 scoop of Day One Isolate with 300–400 ml of water, adjusting for taste. Shake well and consume. This product is intended for healthy adults; always read the label, use only as directed, and seek medical advice if unsure.
30 Serves / Vanilla Custard Slice
NUTRITION INFORMATION Per Serve / Per 100 g
Energy 130 Cal / 376 Cal
Protein (as-is basis) 25.1 g / 72.5 g
Total Fat 2.4 g / 6.9 g
Saturated Fat 0.7 g / 2 g
Total Carbohydrate 2 g / 5.8 g
Sugars <0.1 g / <0.1 g
Dietary Fibre 0 g / 0 g
Sodium 410 mg / 1.2 g
Calcium 26 mg / 75 mg
Iron 3.2 mg / 9.2 mg
Potassium 27.2 mg / 78.6 mg
Composition Information
Hydrolyzed NiHPRO™ Protein Isolate 31 g / 89.6 g
Fungal Protease 35,000 HUT / 101,150 HUT
Bacterial Protease 20,000 PC / 57,800 PC
Lactobacillus plantarum 3b CFU / 8.7b CFU
Weizmannia coagulans BC99 2b CFU / 5.8b CFU
Bacillus subtilis 2b CFU / 5.8b CFU
Essential Amino Acids Per Serve
Histidine 0.57 g
Isoleucine 1.08 g
Leucine 2.58 g
Lysine 1.51 g
Methionine 0.68 g
Phenylalanine 1.32 g
Threonine 1.03 g
Tryptophan 0.25 g
Valine 1.52 g
Non-essential Amino Acids Per Serve
Alanine 1.17 g
Arginine 1.97 g
Aspartic Acid 2.42 g
Cysteine 0.36 g
Glutamic Acid 4.23 g
Glycine 0.96 g
Proline 1.07 g
Serine 1.24 g
Tyrosine 1.15 g

Other Ingredients - Hydrolyzed NiHPRO™ Protein Isolate (Pea Proteins, Rice Proteins, Leucine, Lysine, L-Valine, Methionine, L-Isoleucine, L-Threonine), Natural flavours, Cocoa powder, Sunflower lecithin, Sweeteners (950, 955), Celtic salt, Silicon dioxide, Fungal protease (500,000 HUT/g), Bacterial protease (350,000 PC/g), Weizmannia coagulans (BC99) (200b CFU/g), Lactobacillus plantarum (600b CFU/g), Bacillus subtilis (500b CFU/g).

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.

30 Serves / Spiced Caramel Biscuit
NUTRITION INFORMATION Per Serve / Per 100 g
Energy 130 Cal / 376 Cal
Protein (as-is basis) 25.1 g / 72.5 g
Total Fat 2.4 g / 6.9 g
Saturated Fat 0.7 g / 2 g
Total Carbohydrate 2 g / 5.8 g
Sugars <0.1 g / <0.1 g
Dietary Fibre 0 g / 0 g
Sodium 410 mg / 1.2 g
Calcium 26 mg / 75 mg
Iron 3.2 mg / 9.2 mg
Potassium 27.2 mg / 78.6 mg
Composition Information
Hydrolyzed NiHPRO™ Protein Isolate 31 g / 89.6 g
Fungal Protease 35,000 HUT / 101,150 HUT
Bacterial Protease 20,000 PC / 57,800 PC
Lactobacillus plantarum 3b CFU / 8.7b CFU
Weizmannia coagulans BC99 2b CFU / 5.8b CFU
Bacillus subtilis 2b CFU / 5.8b CFU
Essential Amino Acids Per Serve
Histidine 0.57 g
Isoleucine 1.08 g
Leucine 2.58 g
Lysine 1.51 g
Methionine 0.68 g
Phenylalanine 1.32 g
Threonine 1.03 g
Tryptophan 0.25 g
Valine 1.52 g
Non-essential Amino Acids Per Serve
Alanine 1.17 g
Arginine 1.97 g
Aspartic Acid 2.42 g
Cysteine 0.36 g
Glutamic Acid 4.23 g
Glycine 0.96 g
Proline 1.07 g
Serine 1.24 g
Tyrosine 1.15 g

Other Ingredients - Hydrolyzed NiHPRO™ Protein Isolate (Pea Proteins, Rice Proteins, Leucine, Lysine, L-Valine, Methionine, L-Isoleucine, L-Threonine), Natural flavours, Cocoa powder, Sunflower lecithin, Sweeteners (950, 955), Celtic salt, Silicon dioxide, Fungal protease (500,000 HUT/g), Bacterial protease (350,000 PC/g), Weizmannia coagulans (BC99) (200b CFU/g), Lactobacillus plantarum (600b CFU/g), Bacillus subtilis (500b CFU/g).

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.

30 Serves / Strawberry Sundae
NUTRITION INFORMATION Per Serve / Per 100 g
Energy 130 Cal / 376 Cal
Protein (as-is basis) 25.1 g / 72.5 g
Total Fat 2.4 g / 6.9 g
Saturated Fat 0.7 g / 2 g
Total Carbohydrate 2 g / 5.8 g
Sugars <0.1 g / <0.1 g
Dietary Fibre 0 g / 0 g
Sodium 410 mg / 1.2 g
Calcium 26 mg / 75 mg
Iron 3.2 mg / 9.2 mg
Potassium 27.2 mg / 78.6 mg
Composition Information
Hydrolyzed NiHPRO™ Protein Isolate 31 g / 89.6 g
Fungal Protease 35,000 HUT / 101,150 HUT
Bacterial Protease 20,000 PC / 57,800 PC
Lactobacillus plantarum 3b CFU / 8.7b CFU
Weizmannia coagulans BC99 2b CFU / 5.8b CFU
Bacillus subtilis 2b CFU / 5.8b CFU
Essential Amino Acids Per Serve
Histidine 0.57 g
Isoleucine 1.08 g
Leucine 2.58 g
Lysine 1.51 g
Methionine 0.68 g
Phenylalanine 1.32 g
Threonine 1.03 g
Tryptophan 0.25 g
Valine 1.52 g
Non-essential Amino Acids Per Serve
Alanine 1.17 g
Arginine 1.97 g
Aspartic Acid 2.42 g
Cysteine 0.36 g
Glutamic Acid 4.23 g
Glycine 0.96 g
Proline 1.07 g
Serine 1.24 g
Tyrosine 1.15 g

Other Ingredients - Hydrolyzed NiHPRO™ Protein Isolate (Pea Proteins, Rice Proteins, Leucine, Lysine, L-Valine, Methionine, L-Isoleucine, L-Threonine), Natural flavours, Cocoa powder, Sunflower lecithin, Sweeteners (950, 955), Celtic salt, Silicon dioxide, Fungal protease (500,000 HUT/g), Bacterial protease (350,000 PC/g), Weizmannia coagulans (BC99) (200b CFU/g), Lactobacillus plantarum (600b CFU/g), Bacillus subtilis (500b CFU/g).

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.

Warning

This product is not a sole source of nutrition and should be consumed in conjunction with a nutritious diet and an appropriate 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.

Orders placed before 3PM 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 3pm (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.

If you have used an alternate payment method: Direct bank deposit or Paypal Echeque may take some time to clear. To get your supplements in the shortest time possible, use Paypal's Instant Payment or a credit card.

Shipping Policy
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