Promix Grass-Fed Whey Protein Isolate, Chocolate, 2.5lb - Natural for Post Workout Shakes & More

Build Muscle & Improve Recovery

Promix Whey Isolate Protein Powder is a cold-processed and acid-free bioactive native whey isolate made from the milk of grass-fed cows. This lightly sweetened powder contains naturally occurring L-carnitine and lactoferrin, alongside sunflower lecithin for improved absorption and blending, providing vanilla flavor.

No Artificial Anything

Promix is a science-based nutrition company, making products to the standards specified by professional athletes for performance, ingredient quality, and safety. We deliver seriously clean supplements and snacks to people who want to feel and perform their best.

Whole Food-Based Ingredients

Our Whey Isolate Protein Powder is made of grass-fed whey (rich in naturally occurring antioxidants and healthy fats), sunflower lecithin (naturally high in phosphatidylcholine), vanilla extractives, and coconut sugar (lower glycemic index, minimally processed natural sweetener). No added artificial ingredients.

Seriously Clean

Whey Isolate Protein Powder is keto-friendly and made without casein. All Promix products are free of gluten, soy GMOs, hormones, antibiotics, refined sugar, artificial sweeteners, stevia, gums, fillers, and bleach. 94% of ingredients are sourced from North America. We are a partner of 1% for the Planet and produced in facilities using GMP (Good Manufacturing Practice) standards.