I remember 2 decades ago the biggest thing in commercial sports nutrition supplement biz was ester peptides and creatine then beta alanine from what I see on the labels especially endurance formulas is micronized aminos and herbs although I make my own supplements I would have to say xtend by...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.