l-carnitine 500 mg liquid Parker Naturals Concentrated Liquid, 5000mg All Natural Ci LIQUID L-CARNITINE 1100 mg
Description
Stop use if you experience severe stomach and/or intestinal irritation

W., Diemer, T., Schmelz, H

10.7759/cureus.19897

doi: 10.1530/joe-11-0328 450 HeCBassikMCMoresiVSunKWeiYZouZet al

While more research is needed, this highlights the importance of moderation

Levels can vary with age, diet, health status, and medication use
