Cream of Rice + Whey Protein
2:1 Ratio - Carbs / Protein
CORTEIN® is a high-performance carbohydrate and protein blend combining ultra-fine Cream of Rice with fast-digesting Whey Protein to deliver clean fuel, superior recovery, and sustained energy.
Designed for athletes, bodybuilders, and individuals seeking optimal nutrition around training, CORTEIN® provides a balanced 2:1 carbohydrate-to-protein ratio for rapid glycogen replenishment and efficient muscle repair.
Our finely milled Cream of Rice supports smooth digestion and consistent energy release, making it ideal pre- or post-workout. Paired with high-quality whey protein, CORTEIN® helps elevate muscle protein synthesis, shorten recovery windows, and promote lean muscle development without bloating or heaviness.
Suitable for both calorie-surplus phases and performance-focused cuts, CORTEIN® offers functional, versatile, and highly bioavailable nutrition.
Easy to mix—hot or cold—naturally creamy, and formulated for strength and endurance athletes, CORTEIN® is an all-in-one performance meal suitable for daily use.
Key Benefits of CORTEIN®
- Rapid glycogen replenishment for improved performance
- Supports muscle recovery and lean tissue growth
- Smooth digestion with no bloating or gut discomfort
- Ideal pre- or post-workout fuel
- Helps maintain strength output during high-intensity training
- Balanced carb-to-protein profile for sustained energy
- Convenient, great-tasting, and easy to prepare
Suggested Use
Pre-Workout Fuel
Provides fast-digesting carbohydrates and protein to support sustained energy, increased training volume, and improved performance.
Post-Workout Recovery Meal
Replenishes glycogen rapidly while delivering whey protein to accelerate muscle repair and growth.
High-Calorie Mass-Building Meal
Ideal for bulking phases—easy to digest, stackable calories that do not cause bloating.
Morning Breakfast for Athletes
A clean, consistent energy source to start the day, supporting concentration, strength, and endurance.
Pre-Competition or Pre-Event Meal
Stable, gut-friendly carbohydrates paired with protein to maintain energy without digestive stress.
Directions
Enjoy Hot
Measure the desired amount of CORTEIN® into a large bowl. Add warm or boiling water and whisk until the preferred consistency is achieved.
Enjoy Cold
Measure the desired amount of CORTEIN® into a shaker bottle. Add water, shake thoroughly, and consume.
Nutritional Information
Vanilla
Triple Chocolate
Strawberry & Cream
Salted Caramel
Ingredients
[Vanilla] Rice Flour, Whey Protein Concentrate (Milk) Emulsifiers (Soy, Sunflower Lecithin), Flavouring, Sweetener (Sucralose); [Chocolate] Rice Flour, Whey Protein Concentrate (Milk) Emulsifiers (Soy, Sunflower, Lecithin), Fat Reduced Cocoa Powder (4%), Flavouring, Sweetener (Sucralose); [Strawberry] Rice Flour, Whey Protein Concentrate (Milk) Emulsifiers (Soy, Sunflower Lecithin), Flavouring, Colour (Beetroot Powder), Sweetener (Sucralose); [Caramel] Rice Flour, Whey Protein Concentrate (Milk) Emulsifiers (Soy, Sunflower Lecithin), Flavouring, Salt, Colour (Ammonia Caramel), Sweetener (Sucralose).
CORTEIN
Why Choose Us?
Premium Quality Assurance
Produced in ISO 22000, GMP, BRC & Halal-certified facilities.
Science-Backed Formulas
Clinically supported ingredients for real results.
100% Transparent Labels
No fillers, no blends — only fully disclosed dosages.
Trusted Performance
Relied on by athletes, coaches, and everyday lifters.
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