- A Concentrated Serum with 5% Niacinamide that deeply penetrates the skin leaving it looking less oily and shiny yet healthier than before. With just 10 ingredients, it is great for all skin types.
- Feel the full power of Niacinamide that will visibly reduce the appearance of excess oil and shine, while soothing the skin and reducing redness. Say goodbye to uneven, blemished skin.
- Use the serum morning and/or evening, applying 2–3 drops to clean, dry skin.
- Contents: 1x Kiehl’s Ultra Pure High-Potency 5.0% Niacinamide Serum, Concentrated Serum for Oily Skin, Reduces Excess Oil and Shine, Helps Minimize Imperfections for a Natural Glow.