The Serum

.pdp-desctripion-tab ul { margin-top:-13px; }WHAT IT ISOur best-selling, age-defying The Serum in beautiful, limited-edition undersea-inspired holiday packaging. Boosts skin's suppleness and hydration while priming skin for optimal absorption of Clé de Peau Beauté skincare.WHAT IT DOESDelivers vital moisture to skin, while awakening Skin Intelligence. Supports absorption and efficacy of skincare treatments that follow and strengthens skin from within. With continued use, The Serum enhances skin for a softer, glowing, and smoother texture with increased suppleness, resilience, and hydration.WHAT ELSE YOU NEED TO KNOWLike the mind, skin is smart. The Serum leverages Skin Intelligence to support your skin’s maximum ability to restore and protect itself. This product helps you respond to the good (nutrients, sleep, moisture) and bad (pollution, stress, UV rays) for your best skin.Lightweight texture instantly absorbs into the skin for exceptional smoothness.Step 1 of Clé de Peau Beauté’s Key Radiance Care Ritual, use after cleansing and before balancing lotion for radiant, healthy-looking skin.89% of participants felt their skin was in optimal condition after 4 weeks of use*.84% of participants felt their skin was firm after 4 weeks of use*.*Tested by 110 participants using The Serum, Hydro-Softening Lotion, Protective Fortifying Emulsion SPF 22, and Intensive Fortifying Emulsion together.INGREDIENTSSkin-Empowering Illuminator—powered by precious Platinum Golden Silk—enhances skin’s ability to defend itself against internal and external stressors.Hyaluronic acid provides moisturizing benefits and enhances suppleness.Self-Spreading Formulation provides exceptional surface coverage and supports absorption to the skin's deepest layer.Red, brown, and green kelp activate skin's regenerative powers and support a smoother looking skin texture.