Optimum Nutrition Gold Standard 100% Casein 924g

Optimum Nutrition Gold Standard 100% Casein is the industry's first all-micellar casein protein, delivering 24g of slower-digesting protein per serving. Unlike fast-absorbing whey, casein provides sustained amino acid release, making it ideal for evening use or between meals when you need extended nutritional support. The micellar structure ensures optimal protein delivery and absorption. Instantised for effortless mixing, it contains no added sugars and mixes smoothly every time. Pair it with Gold Standard 100% Whey to cover your protein needs throughout the day and night, supporting your fitness routine with consistent, quality nutrition. Directions: Mix one scoop with 300ml to 360ml of cold water or milk using a shaker or blender.