Alex has the best product range and… Alex has the best product range and most quality ingredients I’ve ever seen in the sports nutrition industry by a street! His wealth of knowledge and no Bulls*** approach to protein and nutritional products will give you just what you need to get them gainz!

We have been enjoying Protein Factory's… We have been enjoying Protein Factory's ten pound bags of whey protein for going on two decades as part of our nearly daily more breakfasts. Great on quantities of protein, fiber, flavor, and quality.

The Protein Factory is my go to Muscle Factory... I have been buying proteins from Alex since he first established the Protein Factory in 1998. No company in the USA sells higher quality proteins and no other company offers as wide a variety of protein types under one brand. Try finding another major player who sells Whey Isolate, Pepto Pro and Bio Serum Proteins on their websites--you won't. Try finding genuine Creapure Creatine--good luck (hint...Al has it). Pricing is very competitive and shipping has always been timely. Thanks, Alex. Respect, Mark Rustad

No bull listen to the reviews No bull listen to the reviews. The shipping is bull I never received a tracking number 14 days later no package no tracking number. No response at the end. I called UPS they informed me it was delivered on the 17th. again emailed and text protein factory finally this Wednesday January 2024 finally responded and send me a picture of the tracking information. Nope no package I guess it’s my fault for ordering from them should have checked the reviews.I’m out 100 bucks and I’ll protein factory said is oh well. Never buying from this company again.

TAKE ALL MY MONEY PLEASE Oh my gosh where to begin. Third party tested, superior quality back with mountains of research. You'd be a fool looking for products anywhere else.