Evidence-based guide to professional hydroquinone alternatives: tranexamic acid, azelaic acid, chemical peels, and Q-switched laser for melasma, PIH, and sun spots across all Fitzpatrick skin types.

Explore 4 professional hydroquinone alternatives — tranexamic acid, azelaic acid, chemical peels, laser treatments — by mechanism of action for melasma, PIH, and sun spots.

Why professional treatments (laser, chemical peels, microneedling, medical-grade topicals) succeed where OTC skincare fails for stubborn pigmentation like melasma and PIH, with treatment selection criteria by skin tone.

Safe melasma treatment requires dermatologist-supervised protocols that exclude dangerous bleaching agents like mercury, steroids, and unregulated hydroquinone while utilizing FDA-approved laser technology and prescription-strength topicals calibrated specifically for melanin-rich skin. TL;DR Six out of 10 people in the Indian subcontinent suffer from some form of melasma [1], making professional safety-focused treatment increasingly critical as unregulated whitening products