Niacinamide (10%) + Zinc PCA (1%)

Helps reduce excess oil, acne marks and uneven tone; supports acne-prone skin and helps minimize appearance of pores.

Niacinamide (vitamin B3) supports the skin barrier, helps regulate sebum and improves the look of redness and uneven tone. Zinc PCA has sebum-controlling and anti-inflammatory properties that can support acne-prone skin.

Apply 2-3 drops to clean dry face once daily; if tolerated, use twice daily. Follow with moisturizer; use sunscreen in daytime. Avoid combining with multiple irritating actives at once if sensitive.

Mild burning, redness, dryness, itching, purging/breakouts (rare)

For external use only. Patch test recommended. Stop use if persistent irritation occurs. Avoid application on broken skin and avoid eye area.

Generally compatible with most skincare; may increase irritation when layered with strong AHAs/BHAs, retinoids or benzoyl peroxide in the same routine.

Store below 30°C, away from heat and direct sunlight. Keep dropper tightly closed.

Minimalist Niacinamide 10% Serum, The Ordinary Niacinamide 10% + Zinc 1%, Plum 10% Niacinamide Face Serum, Deconstruct Niacinamide 10% + 0.3% Zinc Serum, Re'equil Pitstop Gel (niacinamide-based)