Cetaphil Optimal Hydration 48H Activation Serum

Cetaphil Optimal Hydration 48H Activation Serum – Deep Hydration, Radiant Results

Experience a surge of hydration like never before with Cetaphil Optimal Hydration 48H Activation Serum—your skin’s new best friend for achieving a glowing, soothed, and well-moisturized complexion. Specially crafted for sensitive skin, this lightweight, fast-absorbing serum dives deep to deliver 48 hours of continuous hydration, revitalizing your skin from within and visibly enhancing its texture and tone.

Hydration That Goes the Distance

At the heart of this powerful serum is Hydrolyzed Hyaluronic Acid, a deeply penetrating form of the beloved hydrator that helps bind moisture to the skin, leaving it plump, smooth, and youthful. It works around the clock to keep your skin hydrated for a full 48 hours, helping to prevent dryness, tightness, and irritation.

But hydration isn’t the only superpower this serum brings.

Smooth, Soothe, and Shine

Infused with Sunflower Seed Oil, a rich source of essential fatty acids and antioxidants, the serum instantly smooths your skin’s surface, calming any sensitivity or roughness while enhancing softness and resilience. With regular use, the skin not only feels better—it looks better: more luminous, more even-toned, and more refreshed.

Gentle Yet Effective Skincare for Sensitive Skin

Formulated with sensitivity in mind, this serum is non-comedogenic, fragrance-free, and dermatologist-recommended, making it the perfect companion for those with reactive or delicate skin. Every drop is designed to nourish without irritation, offering high-performance care without compromise.

Key Benefits

• Provides 48 hours of deep, lasting hydration, even for dry and sensitive skin

• Improves overall skin quality, helping to enhance texture and tone

• Sunflower Seed Oil smooths and softens instantly

• Skin appears more radiant, revitalized, and healthy with every use

• Lightweight, non-greasy, and absorbs quickly—perfect under makeup or on its own

How to Use

1. After cleansing, apply 1–2 pumps of the serum to your face and neck, morning and night.

2. Massage gently in upward strokes until fully absorbed.

3. Follow with a moisturizer to lock in hydration and maximize results.

For best results, use consistently as part of your daily Cetaphil Optimal Hydration routine.

Key Ingredients

• Aqua (Water) – Hydrates and serves as the base for fast absorption

• Glycerin – A powerful humectant that attracts and retains moisture

• Sorbitol – Helps maintain skin moisture balance

• Coco-Caprylate/Caprate – Lightweight emollient that leaves a silky finish without greasiness

• Helianthus Annuus (Sunflower) Seed Oil – Rich in linoleic acid and antioxidants, calms and smooths

• Hydrolyzed Hyaluronic Acid – Deeply penetrates to hydrate and plump skin

• Citric Acid – Gently helps maintain optimal skin pH and promotes renewal

• Tocopherol & Tocopheryl Acetate (Vitamin E) – Antioxidants that protect, repair, and strengthen skin

Cetaphil Optimal Hydration 48H Activation Serum is more than just a hydration boost—it's a daily skin revival treatment. Embrace skin that feels nourished, looks luminous, and stays hydrated for hours on end. Because when your skin is well-hydrated, it shows.