How Tretinoin Helps with Hyperpigmentation
Tretinoin accelerates skin cell turnover, which helps fade dark spots and uneven skin tone. Over time, it lightens hyperpigmentation, revealing a brighter, more even complexion.
Best Concentration for Hyperpigmentation
Start with 0.025% if you're new to tretinoin or have sensitive skin. For faster results, you can gradually increase the concentration to 0.05% or 0.1%.