Carnitine
From Wikiwel
Carnitine occurs in two forms, known as D and L, that are mirror images (isomers) of each other. Only L-Carnitine is active in the body and is the form found in food.
Carnitine occurs in two forms, known as D and L, that are mirror images (isomers) of each other. Only L-Carnitine is active in the body and is the form found in food.