The amount present in a single liquid pearl is almost certainly far below the therapeutic doses used in research
In humans, administration of 2 g/day of ALCAR for 50 days increased plasma ALCAR concentrations by 43%, suggesting that either ALCAR was absorbed without prior hydrolysis or that L-carnitine was re-acetylated in the enterocytes (5)
For critical experiments, prepare fresh reconstituted material
In the body, glutathione is produced by liver cells, and is composed of the amino acids cysteine, glutamic acid, and glycine (all the more reason to make sure youre getting enough protein!)
Manufacturers have created products like breakfast cereals and non-dairy milk fortified with B12 to tackle this problem, but many people still have a B12 deficiency
The first part of the research, reported separately, is an on-site survey of Downtown West Palm Beach visitors