Niacinamide has been shown to improve hyperpigmentation, including melasma, by inhibiting the transfer of melanin from melanocytes to keratinocytes. Studies have demonstrated its efficacy in fading melasma scars.
Niacinamide can help reduce inflammation and improve skin hyperpigmentation, including melasma. It may also help to prevent new melasma scars from forming.
The American Academy of Dermatology recommends niacinamide as a treatment for melasma, citing its ability to reduce the appearance of hyperpigmentation and prevent new scars from forming.
This clinical trial aims to investigate the efficacy and safety of niacinamide in the treatment of melasma. Participants will receive either niacinamide or a placebo and will be assessed for improvements in hyperpigmentation.
Niacinamide can help to reduce the appearance of melasma scars by improving skin hyperpigmentation and inhibiting the production of melanin. It can be used in conjunction with other treatments, such as sunscreen and retinoids.
This systematic review of studies on niacinamide and melasma found that niacinamide is a effective treatment for reducing hyperpigmentation and improving skin appearance.
Niacinamide can take several weeks to start working on melasma scars, but it can be an effective long-term treatment. It's essential to be patient and consistent when using niacinamide for melasma.
Niacinamide has been shown to be effective in reducing skin hyperpigmentation, including melasma. It can be used as a topical treatment or as an oral supplement to help improve skin appearance.