shcglutathione's liposomal glutathione Luxury Skin Lightening Products 2400 MG Liposomal Glutathione Softgels,
Description
600mg, twice per week or 1200mg once a week is beneficial

Li, S., Wang, W

doi: 10.1016/bs.ircmb.2022.11.006

This indicates that at the tested dose, SIO has no maternal toxicity, embryotoxicity, or teratogenicity in pregnant rats (Theken et al., 2020)
