Clinique Moisture Surge 100H Auto-Replenishing Hydrator is a cutting-edge, oil-free gel-cream moisturizer designed to deliver deep, long-lasting hydration for up to 100 hours—even after washing your face. Formulated with Clinique's exclusive Aloe Bio-Ferment and Hyaluronic Acid, this next-generation hydrator penetrates deep into the skin's surface, helping to lock in moisture and restore your skin’s natural glow. With its feather-light, silky texture, this gel-cream instantly quenches dryness, plumps skin with moisture, and gives a dewy, fresh finish that works beautifully under makeup or on bare skin. Dermatologist-developed and tested for all skin types, including sensitive skin. Key Ingredients Aloe Bio-Ferment - A Clinique-exclusive blend created through the fermentation of aloe extract, lactobacillus, and activated aloe water. Deeply penetrates skin’s surface for multi-layer hydration. Helps skin retain moisture and strengthen its moisture barrier. Naturally rich in nutrients that promote healthy, resilient skin. Hyaluronic Acid (Two Molecular Weights) - High-molecular weight HA creates a moisture “net” on the surface to prevent water loss. Low-molecular weight HA penetrates deeper to hydrate from within. Visibly plumps and smooths the look of fine, dry lines. Activated Aloe Water - Infused with electrolytes to help your skin absorb and retain water efficiently. Enhances the hydration effect of hyaluronic acid. Auto-Replenishing Technology with Caffeine - Helps trigger skin’s own ability to rehydrate itself continuously. Promotes healthier skin hydration over time by boosting internal water flow. Glycerin & Trehalose - Natural humectants that attract and retain moisture. Help protect skin from dehydration caused by environmental aggressors. Provides 100 hours of continuous hydration—even after washing your face. Strengthens skin’s moisture barrier and improves moisture retention. Leaves skin looking plump, dewy, and glowing. Lightweight, fast-absorbing, and non-comedogenic (won’t clog pores). Fragrance-free, oil-free, paraben-free, phthalate-free. Suitable for all skin types, including sensitive and acne-prone skin. Use morning and night, or anytime your skin needs a hydration boost. Apply a small amount to clean skin using fingertips. Gently massage in upward motions over face and neck. Extra Tip: Use as a 5-minute moisture mask by applying a thicker layer and leaving it on before gently blotting off excess. Ideal as a hydrating primer before makeup application.