It is composed of three amino acids (glycine, histidine, and lysine) bound to copper, which allows it to interact with cells to produce collagen, and promote tissue repair
Human clinical trials are scarce, and long-term safety, optimal dosing, and potential side effects remain unclear
Easy to use and liking it so far The extra boost from the B12 is great
Several problems can lead to a vitamin B12 or folate deficiency
Hope this helps somewhat
According to the Mayo Clinic, most people consume adequate amounts of B vitamins through their diet, though the elderly, particularly those with pernicious anemia, athletes, strict vegetarians, and people who consume a lot of alcohol may be deficient in the B vitamins and may require injections or oral supplementation of B vitamins or vitamin B-12, in particular