Issues with the quality and safety of the food available to us, the modern diet, poor eating choices, too busy lifestyle and other issues can result in people not being able to take the right amount of vitamin B12
HUBERMAN: Now, in addition to sunlight, Red light and near-infrared light has been shown to have positive effects on improving numerous aspects of cellar and organ health, including faster muscle recovery, improved skin health and wound healing, even improvements in acne, or that is removal of acne, reducing pain and inflammation, improving mitochondrial function, and even improving vision itself
"The clinical efficacy and tolerability of a novel retinaldehyde serum with firming peptides." J Drugs Dermatol
It is naturally produced within cells and plays a central role in protecting them from oxidative stress