Optimum Nutrition 100% Casein Protein
Gold Standard Casein uses the very best form of milk protein, micellar casein, to deliver a slow infusion of protein to the body which ensures muscles are fed over extended periods of time thus limiting muscles being broken down by the body for energy. This makes Gold Standard Casein is a perfect protein if used at night or if dieting due to its ability to keep you satiated.
Free UK Delivery With Orders Over £40
Items Under 2kg - £2.99
Items Over 2kg - £3.99
Rest Of The World - £9.99