Q: Is GHK-CU a natural or synthetic compound
Glutathione-S-transferase induces murine dermatitis that resembles research subjects [PMID: 8955582] Laboratory literature summary: Glutathione-S-transferase induces murine dermatitis that resembles research subjects atopic dermatitis
Individual responses vary based on age, baseline skin quality, dosing protocol, and consistency of treatment
Interaction with Medications: Glutathione supplements can potentially interact with certain medications, so it's crucial to consult with a healthcare provider before starting supplementation, especially if you are on medication
There is no surefire melasma cure, and the condition can be difficult to treat without making it worse a good reason to see a dermatologist or other qualified skin care provider rather than randomly picking an over-the-counter melasma cream
European Journal of Pharmacology , 835, 121-139