glutathion herbolistique P4 – Okinaha Glutathion
Description
Results may vary, and it is suggested to leave the serum for at least 4 hours

It extends the anagen phase, keeping more follicles in active growth simultaneously

10.1016/j.jep.2022.115100 129 WangQ.XueX.ChenZ.ZhangW.QianY.ChenD.et al (2025)

Glutathione acts like a biological sponge, soaking up the reactive oxygen species that would otherwise damage liver cells

And in a double-blinded trial, no less
