Optimum Nutrition Gold Standard 100% Casein SIZE:910 grams Always read the label

Always read the label

to ensure the highest purity

flexible cuff with integrated silicone thread ensures it sits firmly during all activities

Added Dri-Shield anti-odour and moisture wicking technology means you can wear it more and wash it less

Innovative wearable design for targeted muscle recovery

Optimum Nutrition Gold Standard 100% Casein SIZE:910 grams Always read the labelOptimum Nutrition Gold Standard 100% Casein is a slow absorbing protein, perfect for muscle recovery especially overnight. What are the benefits? Slow digesting protein powder that can be used to increase your daily protein intake. Vital for muscle growth Taken before bedtime, Optimum Nutrition Casein will also dramatically increase muscle recovery. Sustained release over extended periods of time. 24g of Anti Catabolic Micellar Casein 5 grams of