l carnitine choline inositol Carnitine, Choline, Cancer, & Cholesterol: The TMAO Connection Nutricost Choline & Inositol Supplement

Couch ACM, Solomon S, Duarte RRR, Marrocu A, Sun Y, Sichlinger L, et al

Scuteri D, Guida F, Boccella S, et al

This binding activated cyclic adenosine monophosphate/protein kinase A (cAMP/PKA) signaling pathway, resulting in the translocation of aquaporin-2 (AQP2) from the vesicle to the apical plasma membrane and markedly increasing the water reabsorption of principal cells (123)

Theres also a lot of outrageous claims attributed to supplementing with L-Carnitine

Some studies have suggested that statins may upregulate toll-like receptors on activated dendritic cells, enhance the secretion of proinflammatory cytokines, and could be related to the development of autoimmune hepatitis