SCIVATION XTEND ORIGINAL BCAA There's a reason Xtend has been a staple in gym bags for well over a decade. In a category full of products that come and go, Xtend Original has stuck around because the formula is straightforward, honest, and it works. No hype, no proprietary blends, no hiding doses — just a solid intra-workout amino stack that delivers what your muscles need during and after training. Each serve packs 7g of BCAAs in the research-validated 2:1:1 ratio, alongside glutamine, citrulline malate, a functional electrolyte blend, and Vitamin B6. Zero calories. Zero sugar. Zero carbs. Just the stuff that matters. Breaking down what's in each scoop: BCAAs (7g total, 2:1:1 ratio) — L-Leucine (3,500mg), L-Isoleucine (1,750mg), L-Valine (1,750mg). The 2:1:1 ratio is the ratio used in the majority of research on BCAAs, with leucine at the front driving muscle protein synthesis. During training, your body taps into free amino acids for fuel — having BCAAs circulating in the bloodstream helps preserve muscle tissue and keeps the anabolic signal switched on throughout your session. L-Glutamine (2,500mg) — The most abundant amino acid in muscle tissue and one that gets depleted quickly under training stress. Glutamine supports muscle recovery, gut health, and immune function — particularly useful for anyone training at high frequency or volume. Citrulline Malate (1,000mg) — Supports nitric oxide production and blood flow to working muscles, contributing to better endurance and improved nutrient delivery during training. Electrolyte Blend (1,190mg) — Sodium citrate, potassium chloride, and sodium chloride. Replaces what you lose through sweat and supports hydration during longer or more intense sessions. Vitamin B6 (640mcg) — Plays a key role in amino acid metabolism, helping your body actually utilise the BCAAs and glutamine in this formula. What Xtend Original supports: Muscle protein synthesis and anti-catabolism during training Faster recovery between sessions and reduced post-training soreness Sustained endurance and reduced fatigue intra-workout Hydration and electrolyte replenishment Gut health and immune function via glutamine How to use it: Mix one scoop with 500ml of water and sip during training. Can also be used on rest days as a recovery and hydration drink throughout the day. Available in 30-serve and 90-serve tubs across a huge range of flavours including Blue Raspberry Ice, Watermelon Explosion, Mango Madness, Lemon Lime Squeeze, Strawberry Kiwi Splash, Italian Blood Orange, Glacial Grape, Smash Apple, and a range of Airheads collab flavours. Zero calories. Zero sugar. One of the most trusted BCAA products on the planet. Contains soy.
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