glutathione taken orally Augmented Absorption from Oral Mucosa and its Effect on Skin Pigmentation: A Clinical Review Glutathione Supplements Reviews & Top
Description
Serious adverse effects have not shown up in the research literature

doi: 10.1016/J.JAD.2021.04.035 192 SuhEChoARHaamJHGilMLeeYKKimYS

The injection should be aimed at the upper, outer quadrant of the buttock

Methods 16 , 11531160 (2019)
