glutathione nashville tn IV Bar in Glutathione
Description
Tranexamic acid is an underdog additive that targets dark spots, hyperpigmentation, and melasma all at once without irritating sensitive skin in the processin fact, it's one of the few discoloration-diminishing ingredients that can be mixed with other skin brighteners like retinol and hydroquinone

2021a;347: 109605

OConnor SE
Clinical trials would need an IND protocol

The strongest skin evidence: Watanabe et al