Optimum Nutrition Whey Protein Powder for Muscle Growth and Recovery supports lean gains by delivering fast acting protein to fuel recovery. A blend of whey protein isolate, whey concentrate and hydrolysed whey gives a complete amino acid profile for efficient recovery. Optimum Nutrition has earned the trust of athletes for decades, built on 35 years of quality and consistency.

Benefits & Features:

• Fast acting whey supports quick post workout recovery.
• A complete amino acid profile supports protein powder for muscle gain when combined with resistance training.
• Gluten free and vegetarian friendly, making it suitable for daily use.
• Designed with quality controls and anti counterfeiting measures, Optimum Nutrition delivers reassurance you know it\'s genuine whey protein powder every time you order online or on the shelf.
• Mixes easily with water or milk to fit your daily routine.

Optimum Nutrition has earned the trust of athletes for decades, built on 35 years of quality and consistency. This whey protein powder blend is crafted to support muscle growth and post-workout recovery, with a complete amino acid profile that helps you bounce back after tough sessions. The brand's authentication system, including a QR code and serial verification, keeps counterfeits out of circulation, while gluten free and vegetarian friendly options make it accessible to a wide range of diets.

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.

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

Protein is a fundamental macronutrient essential for everyday body functioning and tissue upkeep. This product uses a whey protein blend, mainly sourced from whey protein isolate, to deliver a complete amino acid profile for muscle support. This form mixes whey protein isolate with whey concentrate and hydrolysed whey, offering a high quality source of dietary protein fit for active folks.
Protein helps build muscle and aids recovery after training, with evidence that benefits show up when eaten around workouts. It helps support lean mass and overall protein intake for active people, in line with EFSA style guidance. Dr. Phillips from the University of Illinois found that whey protein supplementation with resistance training can support lean muscle mass and recovery in athletic populations. This product isn’t meant to diagnose, treat, cure, or prevent any disease.

This brand leans on a science-led and quality-first approach to sports nutrition, which is why we selected Optimum Nutrition for 100% Whey Protein. The manufacturer has a long-standing reputation for consistency and athlete trust, backed by over 35 years in the industry and a commitment to trusted complete protein blends that support post-exercise recovery and lean gains. Our evaluation highlighted their Informed Choice certification and robust anti-doping testing, reinforcing safety for all users and athletes alike. This aligns with our focus on rigorous standards and traceable quality, showcased through their authentication system that helps verify each unit. For those who value transparency and quality control, their gluten-free formulation and vegetarian-friendly profile further reinforce suitability for a broad audience. Learn more about how we verify quality with our rigorous testing protocols and meet the Welzo team who assess these standards at our expert team of doctors, nurses, and nutritionists.