Optimum Nutrition

Casein Protein - Gold Standard (4lb)


Fast digesting proteins are fantastic for post workouts since they absorb into your muscles so quickly. But what do you do when you want a protein to help keep you full or fuel your muscles while you relax?

Introducing – Optimum Nutrition Gold Standard Casein.

Each serve of Gold Standard Casein contains 24g of pure Micellar Casein protein. This is a protein that is sourced from milk, commonly known for its ability to “gel” during the digestive process, resulting in a slow disperse of amino acids over up to 8 hours.

Casein still ticks all the boxes of fantastic protein. Low in carbs, fats and sugar whilst being high in BCAAs, glutamine, and glutamic acid. Use this Casein blend when you need that snack to fill you up between meals, before bed or guilt-free late-night snack to help keep your muscles growing while you sleep.

Available in a delicious  Creamy Vanilla and Chocolate Supreme 

Casein products are acid sensitive and tend to thicken in the stomach. This helps it take longer to digest and keep you fuller for a longer period of time.

See why Gold Standard Casein is so popular for yourself:

  • 24g of Micellar Casein
  • Nearly 5 Grams of Naturally Occurring BCAAs per Scoop
  • Nearly 5 Grams of Naturally Occurring Glutamine and Glutamic Acid per Scoop
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These statements have not yet been evaluated by the United States Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.