Optimum Nutrition Gold Standard 100% Whey is one of the world’s best-selling whey proteins and the “gold standard” of sports nutrition. Whey protein isolate is the No. 1 ingredient, complemented by whey protein concentrate and hydrolyzed whey protein for fast, even absorption. Every 31 g serving delivers 24 g of protein, around 5.5 g of naturally occurring BCAAs and just 120 kcal. One tub provides 74 servings. Double Rich Chocolate is Gold Standard’s best-loved flavour: deep, dark chocolate made with alkalized cocoa. Mixed with milk it tastes like a chocolate milkshake. Gluten free and regularly tested for banned substances under the Informed Choice programme. Ideal for post-workout recovery, building and maintaining muscle and topping up daily protein intake. Mix with water for a light shake or with milk for a richer, creamier one.

Mix 1 scoop (about 31 g) with 180–240 ml (6–8 fl oz) of cold water, milk or another beverage. Shake, stir or blend for 30 seconds until dissolved. Enjoy after training, at breakfast or between meals. Adjust the number of daily servings to your total protein needs and diet.