Rule 1 Active BCAA is a high-performance intra-workout formula engineered to protect lean muscle tissue, sustain physical energy, and replenish essential hydration during demanding training sessions. Combining a clean 5g dose of micronised Branched-Chain Amino Acids in the proven 2:1:1 ratio with a mineral-rich electrolyte blend, this fast-acting refresher keeps your muscles functioning at their peak. Designed for gym-goers, endurance athletes, and active Kiwis pushing through high-intensity exercise, Rule 1 Active BCAA delivers zero-sugar hydration to help you train harder and recover faster.

Key Benefits & Features

• 5g Pure 2:1:1 BCAAs: Formulated with micronised Leucine, Isoleucine, and Valine to stimulate muscle protein synthesis and prevent intra-workout catabolism.

• Essential Electrolyte Hydration: Packed with vital minerals to support fluid balance, prevent muscle cramping, and sustain endurance under exertion.

• Supports Lean Recovery: Helps reduce Delayed Onset Muscle Soreness (DOMS) so you can bounce back faster between hard training sessions.

• Zero Sugar & Zero Carbs: Delivers refreshing flavour and rapid hydration without adding unnecessary calories or artificial sugars to your diet.

• Micronised for Effortless Mixing: Instantised formula dissolves rapidly into cold water without leaving gritty residue in your shaker.

How It Works

During intense physical training, your body rapidly burns through circulating amino acids and loses vital minerals through sweat. Rule 1 Active BCAA counteracts metabolic fatigue by supplying immediate, free-form aminos directly to active muscle tissue. L-Leucine acts as the primary trigger for the mTOR pathway to initiate muscle tissue repair, while L-Isoleucine and L-Valine support cellular energy production and muscular endurance.

Simultaneously, the active electrolyte complex replenishes sodium, potassium, and magnesium lost during sweat production. This maintains proper intracellular hydration and nerve-to-muscle signalling, preventing premature physical fatigue and involuntary muscle cramping. The result is sustained power output throughout your session and accelerated muscle tissue preservation.

Recommended Use

Mix 1 level scoop (approx. 7.6g) with 300–400ml of ice-cold water in your Sprint Fit shaker. Consume during your workout to support intra-workout hydration and muscular endurance, or sip throughout the day between meals to maintain steady amino acid levels.

Container Size: 30 Serves
Serving Size: 1 Scoop (13g) 
Servings Per Container: 30 serves 

Please Note: Nutritional Information is to be used as a guide only, actual values may differ between flavours and sizes and when formulations are modified or updated by the manufacturer. 
Contact us if you have any questions regarding this products ingredients.

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Estimated Delivery Times*:

Auckland and North Island – Overnight

*During sale periods, please allow an additional 1–2 business days for dispatch due to high order volumes.

However many Auckland orders will be delivered the same day depending on what time the order is placed

South Island – Overnight (For larger parcels allow 2 business days)

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