What it is: A first-ever serum from CLINIQUE’s most-loved Moisture Surge collection, formulated with powerful actives to give skin an immediate, continuous glow.Skin Type: Normal, Dry, Combination, and Oily Skincare Concerns: DrynessFormulation: SerumHighlighted Ingredients:- Lactic Acid 5%: Exfoliates dulling dead skin cells, helping actives to better sink in.- Hyaluronic Acid: Moisture-binding ingredient infuses skin with plumping hydration.- Vitamin C: Powerful antioxidant brightens the look of skin.Ingredient Callouts: Free of parabens, phthalates, and sulfates SLS & SLES.What Else You Need to Know: This refreshing, dermatologist-tested serum exfoliates (it was clinically shown to promote skin’s natural cell turnover to reveal fresher, smoother skin), hydrates (it plumps up skin with a clinical increase in hydration), and brightens, boosting the skin’s glow. It sinks right into skin and layers well with moisturizer and under makeup. It’s also safe for sensitive skin, allergy tested, fragrance free, and tested to work on all skin tones.Clinical Results: In clinical testing on 31 women:- 97% show an instant boost in hydration after using the product once- 100% show an instant boost in radiance after using the product once- 90% show visibly improved skin texture after using the product for 28 daysIn consumer testing on 165 women:- 93% say the product is gentle and non-irritating after 1 week of product use- 95% say skin feels soothed with moisture after 2 weeks of product use- 91% say skin looks healthier after 2 weeks of product use