US$ 28.16
is glutathione powder water soluble L-Glutathione – Pure Antioxidant In addition to the tri S-Acetyl L-Glutathione Powder - Nootropics
Description
I have my brother too who is facing the same side effects as me which reassures that B12 shots are the culprit here Hmmm, it's strange a few of us have odd responses to Methylcobalamin

Therefore, when the treatment stops, melanin production may return to normal, eventually turning the skin back to its original color

Es este producto seguro para el aclaramiento de la piel
Liu Y, You R, Yu N, Gong Y, Qu C, Zhang Y

doi: 10.1128/aem.00979-23 79 BuFChenKChenSJiangY
