is 2000 mg of l-carnitine safe L Carnitine Liquid Volcarn 2000 L-Carnitine Liquid Energy,

It is primarily produced in the pancreas in response to ingestion of food and in proportion to caloric load (191)

An adaptive response typically will not have any evidence of pathological change in the liver

Am J Clin Nutr 87(5):15371538 Santonen T, Porras SP, Bocca B, Bousoumah R, Duca RC, Galea KS, Godderis L, Gen T, Hardy E, Iavicoli I, Janasik B, Jones K, Leese E, Leso V, Louro H, Majery N, Ndaw S, Pinhal H, Ruggieri F, Silva MJ, van Nieuwenhuyse A, Verdonck J, Viegas S, Wasowicz W, Sepai O, Scheepers PTJ (2022) HBM4EU chromates study team

This dysfunction occurs at the central level, involving the brain, and the peripheral level, involving non-spinal nerves throughout the body, and may be aggravated by crosstalk between the nervous system and immune cells