Does Niacinamide Help With Acne?

Yes, Niacinamide, which is actually vitamin B3, is a common ingredient dermatologists use to treat acne due to its anti-inflammatory, oil-regulating, and skin barrier repairing properties. All of these qualities make niacinamide an effective treatment option for individuals with acne-prone skin.

According to experts at Redefine Hair Transplant and Plastic Surgery Center, niacinamide can help to decrease inflammation, reduce redness from broken-out skin, and reinforce the skin barrier; this helps prevent future flare-ups. As noted by Dr. Harikiran Chekuri, niacinamide is also great for people who suffer from both acne and skin sensitivity or for individuals who have post-acne marks on their skin from previous breakouts.

Yes, The active ingredient niacinamide helps enhance uneven pigmentation in skin and diminish post-acne hyperpigmentation over time by inhibiting overproduction of melanin and supporting the body’s natural healing processes.

Results from niacinamide will be seen gradually, and for maximum benefits, it is recommended that they be used daily for a minimum of 4 to 8 weeks. Therefore, professional assistance might be needed to treat hyperpigmentation in darker-skinned individuals.

Yes, Niacinamide is generally well tolerated by most skin types, including oily, dry, and sensitive skin. However, concentration matters. Lower strengths (2–5%) are ideal for beginners, while higher concentrations should be introduced cautiously.

While niacinamide is effective for oil control and inflammation, incorrect strength or usage can worsen acne. Dr Harikiran Chekuri at Redefine Hair Transplant and Plastic Surgery Center customizes acne treatment based on skin type, acne severity, and sensitivity. His evidence-based approach ensures optimal results while preventing irritation, over-exfoliation, or barrier damage caused by self-medication.