Ordinary Niacinamide 10%+ Zinc 1% 30ML

The Ordinary Niacinamide 10% + Zinc 1% is a water-based serum formulated to reduce the appearance of skin blemishes and congestion. This high-strength vitamin and mineral formula contains 10% pure niacinamide (vitamin B3) and 1% zinc PCA to help improve skin barrier function, smoothness and radiance. This product should not be used simultaneously with topical Vitamin C (L-Ascorbic Acid). For optimal results, use Vitamin C in the PM and this formula in the AM. While this serum helps reduce blemishes and brighten skin tone, it is not a treatment for acne. The formula can be used alongside prescribed acne treatments for enhanced visible benefits. A patch test is recommended before first use. The product should be applied to the entire face morning and evening before heavier creams.