Gold Standard 100% Casein by Optimum NutritionFuel your body with Gold Standard 100% Casein by Optimum Nutrition packed with 24g of casein protein to support muscle building and recovery. Whether you need a refuel between meals or an overnight protein top up, casein protein is a slow digesting protein with a steady release of amino acids, perfect for situations like sleep. Casein, like whey, comes from a milk protein source. This type of protein provides slow digesting properties, ideal for

Supports nitric oxide and muscle vascularity

82 mg of sodium

Organic Spinach Powder

No artificial sweeteners that may cause bloating or gas issues

and fillers

With no calories

it is designed to support demanding workouts and help you stay locked in from your first set to your last

including herbs

a vital amino acid that plays a key role in protein synthesis

its rapid absorption and clean profile make it ideal for post-training recovery

Boost muscle growth

After completing a tough workout at the gym