Topical results are real, but they follow biological timelines, not social media timelines
Best for: Wanting a healthy glow Mild to moderate pigmentation Anti-aging Pairing with sunscreen and topical brighteners Not for you if: You want dramatic whitening You have kidney or liver issues Youre pregnant You plan to inject it yourself Most dermatologists suggest: stick to oral glutathione with vitamin C, protect yourself from the sun, use topical brighteners (like niacinamide, vitamin C, or azelaic acid), live healthy, and do it all under a doctors care
2022 Jan Li Zhou, Xue Bai, Jiagui Huang, Yongjun Tan, Qin Yang
doi:10.1007/s12178-025-09980-9 Lai WC, Mange TR, Karasavvidis T, Lee YP, Wang D