Optimum Nutrition Gold Standard 100% Casein Chocolate Supreme - 896g

Optimum Nutrition Gold Standard 100% Casein is a premium slow-digesting protein designed to support muscle maintenance and recovery over extended periods. Ideal for use in the evening or between meals, this all-micellar casein formula delivers a steady release of amino acids.

Unlike fast-absorbing proteins, casein forms a gel in the stomach, allowing gradual digestion and prolonged muscle nourishment. Each serving provides high-quality protein with minimal carbohydrates, low fat, and no added sugar.

• 100% all-micellar casein protein
• Slow-digesting, time-released formula
• 24g protein per serving
• Low fat and low sugar profile
• Instantised for easy mixing

• Supports overnight muscle recovery
• Helps reduce muscle breakdown
• Provides long-lasting amino acid release
• Ideal for evening or between-meal use
• Supports lean muscle maintenance