About this product
A professional-grade pigmentation treatment mask applied in-clinic that combines vitamin C, azelaic acid, and retinol to address melasma and stubborn discoloration.
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The Guru Index verdict
Approved
✓Approved · 88%What the gurus are saying
Gurus agree Cosmelan delivers impressive melasma results, with reports of 80-90% improvement in stubborn pigmentation. The trade-off is the at-home maintenance phase, which involves visible peeling and discoloration for weeks that some find difficult to tolerate. Commitment to the full protocol matters; results hold even with abbreviated versions, though ongoing hydroquinone use helps sustain gains.
Key actives & flags
Full ingredients
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