ScienCell Research Labs), which consists of a basal medium, 2% fetal bovine serum (FBS
Bohlius J, Tonia T, Nuesch E, Juni P, Fey MF, Egger M, Bernhard J
Research indicates that the absorption and bioavailability of LC are maximized at "small dose" supplementation, where carrier-mediated transport dominates at low concentrations, maintaining a substantial degree of linearity (Parkhouse and McKenzie 1984)
doi: 10.1007/s00204-018-2237-5 80 ShanmugamS.ThangarajP.LimaB
If you have an underlying health condition like kidney disease, or if you take medication that interferes with B6 metabolism or absorption (such as oral contraceptives, hypertension drugs like hydralazine, and others), ask your doctor about appropriate supplement dosing