The Effect of a Food Supplement and a Hair Lotion on the Progression of Androgenetic Alopecia The Effect of a Food Supplement and a Hair Lotion on the Progression of Androgenetic Alopecia What supplements to be wary of as drug induced liver injuries rise in the U.S. Dr Shishir Gupta Think L Carnitine is making you lose hair? Think again. There's no scientific evidence linking L Carnitine to hair loss, in fact, some Instagram