Rule 1
R1 Active BCAA
$29.95 AUD
Unit price perR1 Active BCAA by Rule 1 is a stimulant-free amino and electrolyte drink mix for sipping during or after training. Each 13 g scoop gives 5 g of BCAAs in a 2:1:1 ratio, 1.5 g of L-glutamine, 1 g each of L-citrulline and taurine, plus coconut water powder and an electrolyte blend, with every dose shown on the label.
Key features
- 5 g BCAAs per scoop: 2.5 g L-leucine, 1.25 g L-isoleucine and 1.25 g L-valine
- 1.5 g L-glutamine, 1 g L-citrulline and 1 g taurine per scoop
- 350 mg raw coconut water powder and a 350 mg electrolyte blend (sodium chloride, potassium chloride, magnesium oxide)
- 120 mg sodium and 210 mg chloride per scoop (Blue Raspberry)
- No stimulants, so it can be used day or night
- Informed Choice certified, according to Rule 1
Nutrition information
Per 13 g serve (Blue Raspberry). Values vary slightly between flavours. The label is a US-format panel that lists energy in Calories; the kJ figure is an approximate conversion.
| Nutrient | Per serve |
|---|---|
| Energy | 40 Cal (about 170 kJ) |
| Carbohydrate | 1 g |
| Chloride | 210 mg |
| Sodium | 120 mg |
| L-leucine | 2.5 g |
| L-glutamine | 1.5 g |
| L-valine | 1.25 g |
| L-isoleucine | 1.25 g |
| L-citrulline | 1 g |
| Taurine | 1 g |
| Raw coconut water powder | 350 mg |
| R1 electrolyte blend (sodium chloride, potassium chloride, magnesium oxide) | 350 mg |
Ingredients
Blue Raspberry: active ingredients as listed in the table. Other ingredients: Citric Acid, Natural & Artificial Flavors, Malic Acid, Salt, Silicon Dioxide, Calcium Silicate, Sucralose, Acesulfame Potassium, Sunflower Lecithin, FD&C Blue #1.
Allergens: contains tree nuts (coconut).
How to use
Mix one scoop with 10 to 12 oz (about 300 to 350 ml) of cold water. Sip it through your workout or drink it straight after your session.
Rule 1 recommends it during and after workouts, and because it has no stimulants it can be used any time of day or night.
Good to know
- Contains tree nuts (coconut).
- Stimulant free.
- Rule 1 states Active BCAA is Informed Choice certified. If you are a drug-tested athlete, choose batch-tested products (for example HASTA or Informed Sport certified) and check with your sport before use.
- Speak with your doctor before use if you are pregnant, breastfeeding, taking medication or have a medical condition.
- Keep out of reach of children.
FAQs
Does R1 Active BCAA contain caffeine?
No. The panel lists no caffeine or other stimulants, and Rule 1 describes it as aminos and electrolytes without stims. That makes it suitable for evening training or for sipping later in the day without affecting your caffeine intake.
How many serves are in a tub?
Each tub has 30 serves, based on a scoop of about 13 g of Blue Raspberry. That covers one serve per session for about a month of regular training, or longer if you only use it on harder or hotter days.
Do BCAAs improve performance?
Evidence is limited. The NIH Office of Dietary Supplements reports little evidence that BCAA supplements improve endurance performance, and results for muscle mass and strength are inconsistent. If you already eat enough protein, BCAAs are mainly a flavoured, low-calorie way to add amino acids and fluids during training.
Is it suitable if I have a tree nut allergy?
The label states it contains tree nuts (coconut), from the coconut water powder. If you have a tree nut or coconut allergy, avoid it or check with your doctor first.
Label details checked against Rule One Proteins Australia on 9 October 2026. Formulas can change, so always check the label on the product you buy.
Always read the label and follow the directions for use.
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R1 Active BCAA
R1 Active BCAA
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R1 Active BCAA by Rule 1 is a stimulant-free amino and electrolyte drink mix for sipping during or after training. Each 13 g scoop gives 5 g of BCAAs in a 2:1:1 ratio, 1.5 g of L-glutamine, 1 g each of L-citrulline and taurine, plus coconut water powder and an electrolyte blend, with every dose shown on the label.
Key features
- 5 g BCAAs per scoop: 2.5 g L-leucine, 1.25 g L-isoleucine and 1.25 g L-valine
- 1.5 g L-glutamine, 1 g L-citrulline and 1 g taurine per scoop
- 350 mg raw coconut water powder and a 350 mg electrolyte blend (sodium chloride, potassium chloride, magnesium oxide)
- 120 mg sodium and 210 mg chloride per scoop (Blue Raspberry)
- No stimulants, so it can be used day or night
- Informed Choice certified, according to Rule 1
Nutrition information
Per 13 g serve (Blue Raspberry). Values vary slightly between flavours. The label is a US-format panel that lists energy in Calories; the kJ figure is an approximate conversion.
| Nutrient | Per serve |
|---|---|
| Energy | 40 Cal (about 170 kJ) |
| Carbohydrate | 1 g |
| Chloride | 210 mg |
| Sodium | 120 mg |
| L-leucine | 2.5 g |
| L-glutamine | 1.5 g |
| L-valine | 1.25 g |
| L-isoleucine | 1.25 g |
| L-citrulline | 1 g |
| Taurine | 1 g |
| Raw coconut water powder | 350 mg |
| R1 electrolyte blend (sodium chloride, potassium chloride, magnesium oxide) | 350 mg |
Ingredients
Blue Raspberry: active ingredients as listed in the table. Other ingredients: Citric Acid, Natural & Artificial Flavors, Malic Acid, Salt, Silicon Dioxide, Calcium Silicate, Sucralose, Acesulfame Potassium, Sunflower Lecithin, FD&C Blue #1.
Allergens: contains tree nuts (coconut).
How to use
Mix one scoop with 10 to 12 oz (about 300 to 350 ml) of cold water. Sip it through your workout or drink it straight after your session.
Rule 1 recommends it during and after workouts, and because it has no stimulants it can be used any time of day or night.
Good to know
- Contains tree nuts (coconut).
- Stimulant free.
- Rule 1 states Active BCAA is Informed Choice certified. If you are a drug-tested athlete, choose batch-tested products (for example HASTA or Informed Sport certified) and check with your sport before use.
- Speak with your doctor before use if you are pregnant, breastfeeding, taking medication or have a medical condition.
- Keep out of reach of children.
FAQs
Does R1 Active BCAA contain caffeine?
No. The panel lists no caffeine or other stimulants, and Rule 1 describes it as aminos and electrolytes without stims. That makes it suitable for evening training or for sipping later in the day without affecting your caffeine intake.
How many serves are in a tub?
Each tub has 30 serves, based on a scoop of about 13 g of Blue Raspberry. That covers one serve per session for about a month of regular training, or longer if you only use it on harder or hotter days.
Do BCAAs improve performance?
Evidence is limited. The NIH Office of Dietary Supplements reports little evidence that BCAA supplements improve endurance performance, and results for muscle mass and strength are inconsistent. If you already eat enough protein, BCAAs are mainly a flavoured, low-calorie way to add amino acids and fluids during training.
Is it suitable if I have a tree nut allergy?
The label states it contains tree nuts (coconut), from the coconut water powder. If you have a tree nut or coconut allergy, avoid it or check with your doctor first.
Label details checked against Rule One Proteins Australia on 9 October 2026. Formulas can change, so always check the label on the product you buy.
Always read the label and follow the directions for use.
Free standard shipping on orders of $99.99 AUD or more within Australia.
Orders under $99.99 ship for a flat $12.98 AUD.
Delivery estimates are shown at checkout. In-store pickup is available at our Melbourne stores.
R1 Active BCAA
We'll email you once when this option is back online. You can also check stock at your nearest Supps247 store.
Done. We'll email you when it's back in stock.
Sorry, that didn't go through. Please check your email address and try again.
R1 Active BCAA by Rule 1 is a stimulant-free amino and electrolyte drink mix for sipping during or after training. Each 13 g scoop gives 5 g of BCAAs in a 2:1:1 ratio, 1.5 g of L-glutamine, 1 g each of L-citrulline and taurine, plus coconut water powder and an electrolyte blend, with every dose shown on the label.
Key features
- 5 g BCAAs per scoop: 2.5 g L-leucine, 1.25 g L-isoleucine and 1.25 g L-valine
- 1.5 g L-glutamine, 1 g L-citrulline and 1 g taurine per scoop
- 350 mg raw coconut water powder and a 350 mg electrolyte blend (sodium chloride, potassium chloride, magnesium oxide)
- 120 mg sodium and 210 mg chloride per scoop (Blue Raspberry)
- No stimulants, so it can be used day or night
- Informed Choice certified, according to Rule 1
Nutrition information
Per 13 g serve (Blue Raspberry). Values vary slightly between flavours. The label is a US-format panel that lists energy in Calories; the kJ figure is an approximate conversion.
| Nutrient | Per serve |
|---|---|
| Energy | 40 Cal (about 170 kJ) |
| Carbohydrate | 1 g |
| Chloride | 210 mg |
| Sodium | 120 mg |
| L-leucine | 2.5 g |
| L-glutamine | 1.5 g |
| L-valine | 1.25 g |
| L-isoleucine | 1.25 g |
| L-citrulline | 1 g |
| Taurine | 1 g |
| Raw coconut water powder | 350 mg |
| R1 electrolyte blend (sodium chloride, potassium chloride, magnesium oxide) | 350 mg |
Ingredients
Blue Raspberry: active ingredients as listed in the table. Other ingredients: Citric Acid, Natural & Artificial Flavors, Malic Acid, Salt, Silicon Dioxide, Calcium Silicate, Sucralose, Acesulfame Potassium, Sunflower Lecithin, FD&C Blue #1.
Allergens: contains tree nuts (coconut).
How to use
Mix one scoop with 10 to 12 oz (about 300 to 350 ml) of cold water. Sip it through your workout or drink it straight after your session.
Rule 1 recommends it during and after workouts, and because it has no stimulants it can be used any time of day or night.
Good to know
- Contains tree nuts (coconut).
- Stimulant free.
- Rule 1 states Active BCAA is Informed Choice certified. If you are a drug-tested athlete, choose batch-tested products (for example HASTA or Informed Sport certified) and check with your sport before use.
- Speak with your doctor before use if you are pregnant, breastfeeding, taking medication or have a medical condition.
- Keep out of reach of children.
FAQs
Does R1 Active BCAA contain caffeine?
No. The panel lists no caffeine or other stimulants, and Rule 1 describes it as aminos and electrolytes without stims. That makes it suitable for evening training or for sipping later in the day without affecting your caffeine intake.
How many serves are in a tub?
Each tub has 30 serves, based on a scoop of about 13 g of Blue Raspberry. That covers one serve per session for about a month of regular training, or longer if you only use it on harder or hotter days.
Do BCAAs improve performance?
Evidence is limited. The NIH Office of Dietary Supplements reports little evidence that BCAA supplements improve endurance performance, and results for muscle mass and strength are inconsistent. If you already eat enough protein, BCAAs are mainly a flavoured, low-calorie way to add amino acids and fluids during training.
Is it suitable if I have a tree nut allergy?
The label states it contains tree nuts (coconut), from the coconut water powder. If you have a tree nut or coconut allergy, avoid it or check with your doctor first.
Label details checked against Rule One Proteins Australia on 9 October 2026. Formulas can change, so always check the label on the product you buy.
Always read the label and follow the directions for use.
Free standard shipping on orders of $99.99 AUD or more within Australia.
Orders under $99.99 ship for a flat $12.98 AUD.
Delivery estimates are shown at checkout. In-store pickup is available at our Melbourne stores.
R1 Active BCAA
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