275,000+ Happy Customers
Find The Right Protein
CLEAN PROTEIN FOR EVERY GOAL
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Why Customers Choose Promix?
1%
of sales are committed to 1% for the Planet
100%
GMP certified facilities and batch testing
No Artificial Anything
Consciously grown and processed in North America, we partner with farms and producers locally. Only ingredients From Mother Nature That You Can Name.
NSF Certified For Sport
Trusted by athletes and over 275,000+ happy customers - our supplements are free from over 280 banned substances, heavy metals, and contaminants.
Artificial sweeteners
Grass-fed sourcing
Batch tested for quality
Find Your Protein
How We Compare
Typical Protein
No artificial ingredients
Easy digestion
Minimal ingredients
Dietician-formulated
Athlete-tested
Trusted by 1M+ Customers
Questions? We Have Answers!
Every Promix protein is formulated by exercise physiologists and registered dietitians, free of gluten, soy, hormones, antibiotics, and GMOs. No fillers, no artificial anything — just clean ingredients backed by science and a 90-day money-back guarantee.
Both are fast-absorbing and ideal for muscle building and recovery. Whey Protein delivers 25g of protein per serving with a fuller nutritional profile. Whey Isolate delivers 30g per serving and is micro-filtered to less than 1g of lactose — the better choice if you're lactose-sensitive or want the leanest macro profile.
Whey Isolate is micro-filtered to under 1g of lactose per serving, making it well-tolerated by most lactose-sensitive individuals. If you need to avoid dairy entirely, Beef Protein Isolate is 100% dairy and lactose free.
Whey and Whey Isolate absorb quickly, making them ideal post-workout or between meals. Beef Protein works any time of day. If you want overnight recovery support, Beef Protein absorbs slowly over several hours and is best taken before bed.
Use the Promix Protein Calculator to find your daily protein target and get a recommendation based on your body, activity level, and goals — in under 60 seconds.
The Whey and Beef proteins are animal-derived. For a fully plant-based option, Promix offers a Vegan Protein Powder made from organic Canadian yellow peas — 25g of protein per serving, complete amino acid profile, no artificial anything.
