Might be a stupid question but, I see different grades of powders..USP 24,26,27, etc..Is one better than the other? Or does it have to do with purity? I know nothing is 100% pure, just curious..
UPS is a universal standard for classifying powders. USP 24 conforms to the standard of the 24th edition if I am not mistaken.
Im to lazy to but if you really want to know Google it!
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.