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BCAA by Rule 1 Proteins

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  • 5g micronized BCAAs per serving
  • 2:1:1 ratio for muscle recovery
  • Flavoured or unflavoured options

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Support your fitness goals with Rule One BCAAs, designed to aid muscle recovery, endurance, and energy during training. With a precise 2:1:1 ratio of leucine, isoleucine, and valine, this formula is perfect for preserving lean muscle mass and promoting post-workout recovery. Available in a variety of refreshing fruit flavours or as a versatile unflavoured powder, it easily complements protein shakes and workout formulas, making it a staple for any fitness routine.

Key Benefits of BCAA by Rule 1 Proteins:

  • 5g of micronised BCAAs per serving: Optimised for fast absorption and effectiveness.
  • 2:1:1 ratio: Provides an ideal balance of leucine to isoleucine and valine.
  • Formula transparency: Clear labeling ensures you know exactly what you’re consuming.

When should I take Rule One BCAAs?
Rule One BCAAs can be taken pre-, intra-, or post-workout to support muscle recovery and endurance. Simply mix with water or add to your protein shake.

Are there flavoured options available?
Yes! Rule One BCAAs come in a variety of fruit flavours for a refreshing boost or as an unflavoured option for customisation.

Boost your recovery and enhance your endurance with Rule One BCAAs – the perfect addition to your daily workout mix.

Mix one (1) scoop with 250–350 mL of cold water and enjoy it pre-, intra-, or post-workout.
30 Serves / Blue Raspberry
Blue Raspberry Ave. Quantity Per Serving 1 scoop (15g) % Daily Value
Calories 5
Total Carbohydrate 1g <1%*
Calcium 20mg 2%
Chloride 280mg 12%
Sodium 160mg 7%
Potassium 80mg 2%
L-Leucine 3.5g **
L-Glutamine 2.5g **
L-Valine 1.75g **
L-Isoleucine 1.75g **
Citrulline Malate 1.5g **
Taurine 500mg **
Raw Coconut Water Powder 500mg **
Electrolyte Blend (Sodium Chloride; Potassium Chloride; Magnesium Oxide) 500mg **

Other Ingredients - Natural and Artificial Flavours, Citric Acid, Silicon Dioxide, Malic Acid, Sucralose, Sunflower Lecithin, Calcium Silicate, Acesulfame Potassium, FD&C Blue 1.

Contains - Tree Nuts (Coconut)

30 Serves / Fruit Punch
Fruit Punch Ave. Quantity Per Serving 1 scoop (15g) % Daily Value
Calories 5
Total Carbohydrate 1g <1%*
Calcium 20mg 2%
Chloride 280mg 12%
Sodium 160mg 7%
Potassium 80mg 2%
L-Leucine 3.5g **
L-Glutamine 2.5g **
L-Valine 1.75g **
L-Isoleucine 1.75g **
Citrulline Malate 1.5g **
Taurine 500mg **
Raw Coconut Water Powder 500mg **
Electrolyte Blend (Sodium Chloride; Potassium Chloride; Magnesium Oxide) 500mg **

Other Ingredients - Natural and Artificial Flavours, Citric Acid, Silicon Dioxide, Malic Acid, Sucralose, Sunflower Lecithin, Calcium Silicate, Acesulfame Potassium, FD&C Red 40.

Contains - Tree Nuts (Coconut)

30 Serves / Grape
Juicy Grape Ave. Quantity Per Serving 1 scoop (15g) % Daily Value
Calories 5
Total Carbohydrate 1g <1%*
Calcium 20mg 2%
Chloride 280mg 12%
Sodium 160mg 7%
Potassium 80mg 2%
L-Leucine 3.5g **
L-Glutamine 2.5g **
L-Valine 1.75g **
L-Isoleucine 1.75g **
Citrulline Malate 1.5g **
Taurine 500mg **
Raw Coconut Water Powder 500mg **
Electrolyte Blend (Sodium Chloride; Potassium Chloride; Magnesium Oxide) 500mg **

Other Ingredients - Natural and Artificial Flavours, Citric Acid, Silicon Dioxide, Malic Acid, Sucralose, Sunflower Lecithin, Calcium Silicate, Acesulfame Potassium, FD&C Red 40, FD&C Blue 1.

Contains - Tree Nuts (Coconut)

30 Serves / Orange
Orange Burst Ave. Quantity Per Serving 1 scoop (15g) % Daily Value
Calories 5
Total Carbohydrate 1g <1%*
Calcium 20mg 2%
Chloride 280mg 12%
Sodium 160mg 7%
Potassium 80mg 2%
L-Leucine 3.5g **
L-Glutamine 2.5g **
L-Valine 1.75g **
L-Isoleucine 1.75g **
Citrulline Malate 1.5g **
Taurine 500mg **
Raw Coconut Water Powder 500mg **
Electrolyte Blend (Sodium Chloride; Potassium Chloride; Magnesium Oxide) 500mg **

Other Ingredients -Natural and Artificial Flavours, Citric Acid, Silicon Dioxide, Malic Acid, Sucralose, Sunflower Lecithin, Calcium Silicate, Acesulfame Potassium, FD&C Yellow 6.

Contains - Tree Nuts (Coconut)

30 Serves / Peach Mango
Peach Mango Ave. Quantity Per Serving 1 scoop (15g) % Daily Value
Calories 5
Total Carbohydrate 1g <1%*
Calcium 20mg 2%
Chloride 280mg 12%
Sodium 160mg 7%
Potassium 80mg 2%
L-Leucine 3.5g **
L-Glutamine 2.5g **
L-Valine 1.75g **
L-Isoleucine 1.75g **
Citrulline Malate 1.5g **
Taurine 500mg **
Raw Coconut Water Powder 500mg **
Electrolyte Blend (Sodium Chloride; Potassium Chloride; Magnesium Oxide) 500mg **

Other Ingredients - Natural and Artificial Flavours, Citric Acid, Silicon Dioxide, Malic Acid, Sucralose, Sunflower Lecithin, Calcium Silicate, Acesulfame Potassium, FD&C Yellow 5, FD&C Yellow 6.

Contains -Tree Nuts (Coconut).

30 Serves / Pineapple
Golden Gummy Ave. Quantity Per Serving 1 scoop (15g) % Daily Value
Calories 5
Total Carbohydrate 1g <1%*
Calcium 20mg 2%
Chloride 280mg 12%
Sodium 160mg 7%
Potassium 80mg 2%
L-Leucine 3.5g **
L-Glutamine 2.5g **
L-Valine 1.75g **
L-Isoleucine 1.75g **
Citrulline Malate 1.5g **
Taurine 500mg **
Raw Coconut Water Powder 500mg **
Electrolyte Blend (Sodium Chloride; Potassium Chloride; Magnesium Oxide) 500mg **

Other Ingredients - Natural and Artificial Flavours, Citric Acid, Silicon Dioxide, Malic Acid, Sucralose, Sunflower Lecithin, Calcium Silicate, Acesulfame Potassium, FD&C Yellow 5, FD&C Yellow 6.

Contains - Tree Nuts (Coconut)

30 Serves / Watermelon
Watermelon Splash Ave. Quantity Per Serving 1 scoop (15g) % Daily Value
Calories 5
Total Carbohydrate 1g <1%*
Calcium 20mg 2%
Chloride 280mg 12%
Sodium 160mg 7%
Potassium 80mg 2%
L-Leucine 3.5g **
L-Glutamine 2.5g **
L-Valine 1.75g **
L-Isoleucine 1.75g **
Citrulline Malate 1.5g **
Taurine 500mg **
Raw Coconut Water Powder 500mg **
Electrolyte Blend (Sodium Chloride; Potassium Chloride; Magnesium Oxide) 500mg **

Other Ingredients - Natural and Artificial Flavours, Citric Acid, Silicon Dioxide, Malic Acid, Sucralose, Sunflower Lecithin, Calcium Silicate, Acesulfame Potassium, FD&C Red 40.

Contains - Tree Nuts (Coconut)

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

Support your fitness goals with Rule One BCAAs, designed to aid muscle recovery, endurance, and energy during training. With a precise 2:1:1 ratio of leucine, isoleucine, and valine, this formula is perfect for preserving lean muscle mass and promoting post-workout recovery. Available in a variety of refreshing fruit flavours or as a versatile unflavoured powder, it easily complements protein shakes and workout formulas, making it a staple for any fitness routine.

Key Benefits of BCAA by Rule 1 Proteins:

  • 5g of micronised BCAAs per serving: Optimised for fast absorption and effectiveness.
  • 2:1:1 ratio: Provides an ideal balance of leucine to isoleucine and valine.
  • Formula transparency: Clear labeling ensures you know exactly what you’re consuming.

When should I take Rule One BCAAs?
Rule One BCAAs can be taken pre-, intra-, or post-workout to support muscle recovery and endurance. Simply mix with water or add to your protein shake.

Are there flavoured options available?
Yes! Rule One BCAAs come in a variety of fruit flavours for a refreshing boost or as an unflavoured option for customisation.

Boost your recovery and enhance your endurance with Rule One BCAAs – the perfect addition to your daily workout mix.

Mix one (1) scoop with 250–350 mL of cold water and enjoy it pre-, intra-, or post-workout.
Blue Raspberry Ave. Quantity Per Serving 1 scoop (15g) % Daily Value
Calories 5
Total Carbohydrate 1g <1%*
Calcium 20mg 2%
Chloride 280mg 12%
Sodium 160mg 7%
Potassium 80mg 2%
L-Leucine 3.5g **
L-Glutamine 2.5g **
L-Valine 1.75g **
L-Isoleucine 1.75g **
Citrulline Malate 1.5g **
Taurine 500mg **
Raw Coconut Water Powder 500mg **
Electrolyte Blend (Sodium Chloride; Potassium Chloride; Magnesium Oxide) 500mg **

Other Ingredients - Natural and Artificial Flavours, Citric Acid, Silicon Dioxide, Malic Acid, Sucralose, Sunflower Lecithin, Calcium Silicate, Acesulfame Potassium, FD&C Blue 1.

Contains - Tree Nuts (Coconut)

Fruit Punch Ave. Quantity Per Serving 1 scoop (15g) % Daily Value
Calories 5
Total Carbohydrate 1g <1%*
Calcium 20mg 2%
Chloride 280mg 12%
Sodium 160mg 7%
Potassium 80mg 2%
L-Leucine 3.5g **
L-Glutamine 2.5g **
L-Valine 1.75g **
L-Isoleucine 1.75g **
Citrulline Malate 1.5g **
Taurine 500mg **
Raw Coconut Water Powder 500mg **
Electrolyte Blend (Sodium Chloride; Potassium Chloride; Magnesium Oxide) 500mg **

Other Ingredients - Natural and Artificial Flavours, Citric Acid, Silicon Dioxide, Malic Acid, Sucralose, Sunflower Lecithin, Calcium Silicate, Acesulfame Potassium, FD&C Red 40.

Contains - Tree Nuts (Coconut)

Juicy Grape Ave. Quantity Per Serving 1 scoop (15g) % Daily Value
Calories 5
Total Carbohydrate 1g <1%*
Calcium 20mg 2%
Chloride 280mg 12%
Sodium 160mg 7%
Potassium 80mg 2%
L-Leucine 3.5g **
L-Glutamine 2.5g **
L-Valine 1.75g **
L-Isoleucine 1.75g **
Citrulline Malate 1.5g **
Taurine 500mg **
Raw Coconut Water Powder 500mg **
Electrolyte Blend (Sodium Chloride; Potassium Chloride; Magnesium Oxide) 500mg **

Other Ingredients - Natural and Artificial Flavours, Citric Acid, Silicon Dioxide, Malic Acid, Sucralose, Sunflower Lecithin, Calcium Silicate, Acesulfame Potassium, FD&C Red 40, FD&C Blue 1.

Contains - Tree Nuts (Coconut)

Orange Burst Ave. Quantity Per Serving 1 scoop (15g) % Daily Value
Calories 5
Total Carbohydrate 1g <1%*
Calcium 20mg 2%
Chloride 280mg 12%
Sodium 160mg 7%
Potassium 80mg 2%
L-Leucine 3.5g **
L-Glutamine 2.5g **
L-Valine 1.75g **
L-Isoleucine 1.75g **
Citrulline Malate 1.5g **
Taurine 500mg **
Raw Coconut Water Powder 500mg **
Electrolyte Blend (Sodium Chloride; Potassium Chloride; Magnesium Oxide) 500mg **

Other Ingredients -Natural and Artificial Flavours, Citric Acid, Silicon Dioxide, Malic Acid, Sucralose, Sunflower Lecithin, Calcium Silicate, Acesulfame Potassium, FD&C Yellow 6.

Contains - Tree Nuts (Coconut)

Peach Mango Ave. Quantity Per Serving 1 scoop (15g) % Daily Value
Calories 5
Total Carbohydrate 1g <1%*
Calcium 20mg 2%
Chloride 280mg 12%
Sodium 160mg 7%
Potassium 80mg 2%
L-Leucine 3.5g **
L-Glutamine 2.5g **
L-Valine 1.75g **
L-Isoleucine 1.75g **
Citrulline Malate 1.5g **
Taurine 500mg **
Raw Coconut Water Powder 500mg **
Electrolyte Blend (Sodium Chloride; Potassium Chloride; Magnesium Oxide) 500mg **

Other Ingredients - Natural and Artificial Flavours, Citric Acid, Silicon Dioxide, Malic Acid, Sucralose, Sunflower Lecithin, Calcium Silicate, Acesulfame Potassium, FD&C Yellow 5, FD&C Yellow 6.

Contains -Tree Nuts (Coconut).

Golden Gummy Ave. Quantity Per Serving 1 scoop (15g) % Daily Value
Calories 5
Total Carbohydrate 1g <1%*
Calcium 20mg 2%
Chloride 280mg 12%
Sodium 160mg 7%
Potassium 80mg 2%
L-Leucine 3.5g **
L-Glutamine 2.5g **
L-Valine 1.75g **
L-Isoleucine 1.75g **
Citrulline Malate 1.5g **
Taurine 500mg **
Raw Coconut Water Powder 500mg **
Electrolyte Blend (Sodium Chloride; Potassium Chloride; Magnesium Oxide) 500mg **

Other Ingredients - Natural and Artificial Flavours, Citric Acid, Silicon Dioxide, Malic Acid, Sucralose, Sunflower Lecithin, Calcium Silicate, Acesulfame Potassium, FD&C Yellow 5, FD&C Yellow 6.

Contains - Tree Nuts (Coconut)

Watermelon Splash Ave. Quantity Per Serving 1 scoop (15g) % Daily Value
Calories 5
Total Carbohydrate 1g <1%*
Calcium 20mg 2%
Chloride 280mg 12%
Sodium 160mg 7%
Potassium 80mg 2%
L-Leucine 3.5g **
L-Glutamine 2.5g **
L-Valine 1.75g **
L-Isoleucine 1.75g **
Citrulline Malate 1.5g **
Taurine 500mg **
Raw Coconut Water Powder 500mg **
Electrolyte Blend (Sodium Chloride; Potassium Chloride; Magnesium Oxide) 500mg **

Other Ingredients - Natural and Artificial Flavours, Citric Acid, Silicon Dioxide, Malic Acid, Sucralose, Sunflower Lecithin, Calcium Silicate, Acesulfame Potassium, FD&C Red 40.

Contains - Tree Nuts (Coconut)

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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