NOW Foods Branched-Chain Amino Acids helps active people recover faster, protect muscle tissue and support muscle protein synthesis, thanks to leucine, isoleucine and valine - the trio behind quality. NOW has a long standing commitment to quality, with clear sourcing and cGMP manufacturing you can rely on for daily use. Each batch gets tested for identity and potency.

Benefits & Features:

• BCAAs help support quicker recovery after workouts and steady training.
• Key active ingredients leucine, isoleucine and valine help protect muscle tissue during intense training and support protein synthesis, so you feel ready for the next session sooner.
• Intended for daily use to support consistent training goals and recovery.
• Manufactured in cGMP facilities with rigorous batch testing, NOW Foods ensures identity, potency and purity for every capsule you take, backed by extensive supplier audits and ongoing quality assurance measures that keep contamination risk low.
• Vegetarian friendly; capsules and powder options support flexible use.

NOW Foods has built a reputation for transparent sourcing and rigorous quality controls, with batch testing and supplier audits that trace ingredients back to their origin. The BCAAs are available in capsules or powder to fit different routines, produced in facilities that meet cGMP standards. This commitment to purity, consistency and accessibility helps active people stay consistent with training and recovery goals. As a bcaa supplement, this amino acids supplement delivers the perfect amino acids your body needs to support muscle protein synthesis.

Calories, Branched-Chain Amino Acids (L-Leucine, L-Isoleucine, L-Valine), (Typical Branched-Chain Amino Acid composition (2:1:1 approximate ratio)), L-Leucine (1, 170 - 1, 400mg), L-Isoleucine (570 - 700mg), L-Valine (570 - 700mg)

• GTIN: 733739000538
• Manufacturer: NOW Foods
• Size: 120 Capsules
• Categories: Amino Acids SupplementsBCAA Powders, Tablets & Drinks (Branch Chain Amino Acids)NOW Foods
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Take 4 capsules twice daily before meals or exercise. Store in a cool, dry, dark place after opening. For adults only. Consult a physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

L-Leucine is a vital amino acid that fuels muscle protein build and helps guard muscle tissue during and after workouts. This compound is commonly found in dietary proteins and in branched-chain amino blends to aid amino-acid supply for muscle metabolism.

What Does L-Leucine Do?

L-Leucine helps drive muscle protein synthesis and supports recovery processes after exercise. It helps keep normal muscle function and energy use during workouts. By providing a key building blocks for proteins, this amino acid helps keep healthy muscle biology as part of a balanced diet and an active lifestyle. This supplement isn't meant to assess, diagnose, treat, cure, or prevent any illness at all.

NOW Foods is our go-to partner for Branched-Chain Amino Acids because this brand shines in the market for reliability, openness and manufacturing excellence [which matters]. When stacked against other suppliers, NOW Foods’ long-standing reputation for quality and its dedicated focus on traceability clearly set them apart in the field. The maker stays committed to recording both the production site and country of origin for every ingredient, ensuring traceable provenance from raw material to finished product [clear provenance].

Their labs run out of cGMP-certified facilities that meet or exceed FDA standards and carry extra industry recognitions like the NPA rating and Intertek SSCI certifications. With thorough in-house testing—thousands of checks monthly for identity, potency and contaminants—the brand shows a proactive approach to safety and consistency [which we value]. This is reinforced by their robust quality framework and sanitation controls, which reduce cross-contamination and support reproducible results [maintains steady results]. For our evaluation, this mix of credibility, thorough testing and transparent sourcing tipped the scales toward NOW Foods, delivering a product that neatly aligns with our quality standards. That’s why we picked NOW Foods Branched-Chain Amino Acids for Welzo. our team of medical experts and our quality assurance criteria steered the decision.