which is better astaxanthin or glutathione vs Glutathione: Antioxidant More Powerful? – GOJOY NATURALS Astaxanthin Supplementation Increases Glutathione Concentrations
Description
10.1186/ar2931 94 GirardiF

Targets Hyperpigmentation Effectively Hyperpigmentation, from sun spots to melasma, responds well to glutathiones anti-melanogenic properties
A much higher concentrations can be obtained through intravenous administration,not possible with pills

environmental and acquired influences during the pre-, peri-, and postnatal periods (Wang C

Geilen CC, Wieder T, Orfanos CE