serum niacinamide the ordinary

The Ordinary Niacinamide 10% + Zinc 1% is a water-based serum that is designed to boost skin brightness, improve skin smoothness, and reinforce the skin barrier over time. It contains a high 10% concentration of Niacinamide (vitamin B3) and zinc PCA. The serum is suitable for all skin types and is vegan, cruelty-free, and gluten-free. It is formulated without alcohol, oil, silicone, parabens, sulfates, and other harsh ingredients. The serum is known for its benefits in reducing the signs of congestion, visible sebum activity, and the appearance of textural irregularities. It is recommended to be used after cleansing, before any anhydrous serums, oils, suspensions, or creams, and should be applied to the entire face morning and evening before heavier creams. It is not recommended to be used in the same routine as pure or ethylated vitamin C