LETTER TO THE EDITOR Indications that topical L carnitin L tartrate promotes human hair growth in vivo L Carnitine Tartrate Promotes Hair Growth Oxford Biolabs Coenzyme Q10 200mg CoQ10 with ALA and ALCAR Nature's Lab Acetyl L Carnitine and Lipoic Acid Erectile Dysfunction NIH Think L Carnitine is making you lose hair? Think again. , Theres no scientific evidence linking L Carnitine to hair loss, in fact, some studies suggest it may even support hair growth by boosting