Direct recommendation: best for cost-first shoppers who confirm the injectable price up front
Once in the system, the active ingredients are believed to encourage pigment-producing cells (melanocytes) to release more melanin
Tsuji-Naito et al 27 demonstrated that DHLHZn (sodium zinc dihydrolipoyl histidinate, compound of Zn2+/dyhydrolipoic acid derivative complex, which was developed for cosmetic/medical use) serves as a potentially effective skin-lightening agent, an effectiveness that is based on the compounds covalent scavenging of DOPAquinone, resulting in depigmentation
The product is not recommended for children, pregnant women, and breastfeeding mothers
While the majority of patients see complete healing within the first week, some may take up to two weeks for total resolution
Toll-like receptor 4 in acute viral infection: too much of a good thing