Optimum Nutrition Gold Standard 100% Whey – Extreme Milk Chocolate (5lbs / 2.27kg) is a world-class protein supplement trusted for decades by athletes and bodybuilders. Each serving provides 24g of premium whey protein isolate, concentrate, and peptides to support muscle recovery, lean growth, and performance. With 5.5g of naturally occurring BCAAs and 4g of glutamine precursors, it helps reduce muscle breakdown and accelerate repair post-training. The Extreme Milk Chocolate flavor is indulgent and smooth, mixing easily with water, milk, or recipes. Low in fat and sugar, it fits into diverse fitness goals, from muscle building to weight management. ON’s Gold Standard is celebrated for its consistent quality, fast absorption, and clean profile, making it a trusted choice worldwide. Perfect for athletes at any level, this 5lb tub delivers both convenience and value, fueling progress and supporting optimal training results every day.