Rivalus
Rivalus Promasil Protein Powder - Rich Chocolate
Fast-Acting Whey Isolate with Sustained Release Casein Technology
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Why Choose This Product
FAST ABSORPTION
24 grams of whey protein isolate absorbs quickly for immediate muscle protein synthesis unlike slower whey concentrates.
SUSTAINED RELEASE
Dual-phase protein blend combines fast whey isolate with slower micellar casein for hours of amino acid delivery.
COMPLETE AMINOS
Over 5 grams of BCAAs per serving including leucine, the key trigger for muscle protein synthesis.
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How It Works
How It Works
Promasil combines fast-acting whey protein isolate with slower-digesting micellar casein for dual-phase protein delivery. The whey isolate provides immediate amino acids for muscle protein synthesis, while casein releases amino acids gradually over several hours. Added digestive enzymes help your body actually use the protein efficiently.
Who It's For
Athletes and fitness enthusiasts who train regularly and need consistent protein delivery throughout the day. Adults looking to support lean muscle mass with a complete amino acid profile. Anyone wanting a high-protein, low-sugar option that mixes easily.
Who It's Not For
Those with severe dairy allergies should avoid this product as it contains milk proteins. People seeking a plant-based protein option.
About This Product
What It Does
Rivalus Promasil delivers 24 grams of premium protein with both immediate and sustained amino acid release. Unlike single-source protein powders, this formula combines fast whey isolate with slower casein for hours of muscle support. The rich chocolate flavor mixes smoothly in water or milk.
Why It Works
- DUAL-PHASE DELIVERY: Fast whey isolate hits your muscles immediately while micellar casein provides sustained amino acid release for hours.
- COMPLETE AMINO PROFILE: Over 5 grams of BCAAs per serving including leucine, the primary trigger for muscle protein synthesis.
- SUPERIOR ABSORPTION: Enzyme blend with amylase, protease, and lipase helps your body actually utilize the protein efficiently.
What's Inside
Premium protein blend featuring whey protein isolate as the primary source, plus native micellar casein and egg albumen. Contains milk, egg, and soy. Low in fat and sugar with only 4 grams of carbohydrates per serving. NPN N/A.
Why we carry it: The dual-phase protein technology provides both immediate and extended amino acid delivery in a single, great-tasting formula.
How to Take
Full Ingredients
Ingredients
Protein Blend (Whey Protein Isolate, Whey Protein Concentrate, Native Micellar Casein, Native Whey Protein Isolate, Egg Albumen, Whey Protein Hydrolysate, MicellarCasein, Goat Milk Protein), Cocoa (Processed with Alkali), Natural and Artificial Flavors, Lecithin, and Sucralose
Contains
Milk, Egg, and Soy.
Customer Reviews
16 reviews
Questions & Answers
Research & Science
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