iS Clinical 0.5-ounce White Lightening Serum. Combine anti-aging benefits and treatment for the pesky hyperpigmentation with this fast-acting lightening serum. This paraben-free skincare product is designed to reduce pore size and safely ensure a brightened complexion. Benefits: Safely Lightens And Brightens Complexion Smoothes And Softens Helps Reduce Pore Size Provides Both Rapid And Long-term Improvements Booster: Provides Intensive, Targeted Boost To Treat Hyperpigmentationfor Best Results, Alternate With White Lightening Complex Hydroquinone-free Paraben-free Application: Apply a small amount White Lightening Serum to clean skin, smoothing over face and neck or affected area (pigmentation irregularities). This active product may produce a slight tingling sensation. For best results, follow complete iS CLINICAL skincare regime. Key Ingredients: Norwegian Kelp Extract: Inhibits The Production Of Melanin While Gently Exfoliating, Helping To Remove Hyperpigmented Areas. Arbutin Mushroom Extract: Inhibit Melanin-producing Enzymes In Order To Control Hyperpigmentation. Sugar Cane Extract: Source Of Glycolic Acid. Gently Resurfaces The Skin For A Renewed Complexion. Bilberry Extract: Source Of Lactic Acid. A Natural Exfoliant With Moisturizing Properties. The content on this site is not intended to substitute for the advice of a qualified physician, pharmacist, or other licensed health-care professional. The products may have additional information and instructions on or inside the packaging that you should carefully read and follow. Contact your health-care provider immediately if you suspect that you have a medical problem. This product may not have been evaluated by the Food and Drug Administration and is not intended to diagnose, treat, cure, or prevent any disease or health condition. We cannot accept returns on this product.