genitec pharm l carnitine L-Carnitine 3000 L-CARNITINE Supplement GMU Sport
Description
J Clin Endocrinol Metab 87: 489-499 Saravanan P, Chau WF, Roberts N, Vedhara K, Greenwood R, et al
doi: 10.1111/j.1651-2227.1993.tb12626.x
L-carnitine reduces muscle cramps in patients with cirrhosis
This means they are usable with all thyroid medications, including Synthroid, levothyroxine, NDT formulations, and T4 + T3
Despite some positive findings for acute and chronic studies, only three research groups performed muscle biopsies, and all three found no change in skeletal muscle content of L-carnitine, indicating no practical reason to supplement with L-carnitine alone (3, 4, 30)
