Online vendors kept selling the same peptides directly to consumers, no prescription needed, by slapping "For Research Use Only" or "Not for human consumption" on the label
Together they accelerate recovery from injuries, surgeries, or general tissue damage
Protects against oxidative compounds that damage cell membranes Neutralizes toxins and supports the detox process Supports energy production in the mitochondria Lightens and brightens skin, and promotes regeneration of healthy skin cells Promotes brain and heart health Fights chronic inflammation Supports a strong immune system Enhances athletic performance Glutathione production is enhanced by a healthy diet that includes a broad range of leafy green and cruciferous vegetables, allium-containing foods like onions, leeks and garlic, and protein foods like organ meats, eggs and seafood
I.JinX.FurukawaK.HamasakiM.NezuA.OteraH.et al (2016)
The mechanism is the same for both, inhibiting tyrosinase to slow melanin production
If you are otherwise healthy and eat a well-balanced diet that includes foods rich in, or fortified with vitamin B12, it is unlikely that you need additional B12, either as vitamin tablets or injections