L Carnitine 3000 + Vitamin B6 by Scenit 20 vials x 25 ml 2 flavors Is L carnitine completely useless?, No, while oral l carnitine has minimal effect, acetyle L carnitine form is generally more bioavailable, it may not be show a drastic change, but it does help L carnitine: Science Backed Benefits, Risks, and More Does Carnitine Cause Body Odor? Lume Deodorant Maxx Cartn Maxx Active maxx active supplement, maxx active cosmetics, maxx active vitamins, maxx active dietary supplement, maxxactive L Carnitine Benefits, Sources, and Side Effects