Kiehls 5.0 NIACINAMIDE

Helps visibly reduce excess oil and minimize the look of redness INGREDIENT HIGHLIGHTS: Niacinamide, the form of vitamin B3 used within Kiehl's formulas, helps visibly brighten skin; when used in topical skincare formulas, niacinamide can also help balance skin's surface oil SKIN TYPES: For all skin types, including sensitive skin HOW TO USE: In the morning and evening, apply 2-3 drops to clean, dry skin Skin Hacks: Zone treat your face by applying the serum to areas prone to oiliness and breakouts and following with your favorite moisturizer where needed Layer with the Hyaluronic Acid Serum to hydrate and rebalance skin's moisture Layer with the Glycolic Acid Serum to gently exfoliate and improve texture