pure encapsulations acetyl l carnitine 500 mg Acetyl-L-Carnitine 60 caps Acetyl-L-Carnitine 500mg – Mark Hyman,

Its also a common nutrient deficiency seen in those with Hashinotos

By effectively blunting the toxic accumulation of lactic acid and reducing systemic markers of muscle damage, L-carnitine demonstrated a clear, undeniable ability to improve energy metabolism and delay the onset of physical fatigue

Goldstein M, Kastan MB

Thirty-five subjects were consecutively assigned in a single-blind manner to receive either 200 mg of CoQ10 (ubiquinone) containing excipients (soybean oil, gelatine, glycerol [E422], purified water, d-alpha-tocopherol 1300 IU/g, and iron oxide [E172]) in soft-gel capsules twice daily (30 min before breakfast and lunch) plus one tablet of 200 g of selenium daily (half an hour before breakfast) for 8 weeks (Fig