carnitine?
A popular doctor with a website sells a supplement for people over 50 who want more energy that has alpha lipoic acid and l-carnitine. It's very pricey so I decided to take my own individually. My questions are:
What is the difference between acetyl l-carnitine and l-carnitine?
Has anyone had any experience with carnitine?
I already take r-lipoic acid so I just need to add the carnitine. Thanks!