The typical injection, a vial of neon red liquid that resembles the dyed sugar water I put in my hummingbird feeder, contains 1,000 micrograms of B12, or in excess of 400 times more than what the average person requires
Skin and hair also rely on protein, iron, zinc, vitamin D, and vitamin C, and gaps can show up as shedding, slow wound repair, and fragile nails that split
At this time, many peptides are not FDA approved for regenerative medicine except in very specific cases
In one study, individuals who took 500 to 1,000 milligrams of vitamin C daily saw a significant increase in the glutathione levels within their red and white blood cells
Clinical standardization remains absent, and formulation quality varies significantly between sources