CeraVe Hydrating Hyaluronic Acid Serum — 1 oz

Meet a daily hydration essential designed to boost moisture on contact, support your skin’s protective barrier, and prep your face for makeup or moisturizer. This 1 oz bottle brings together a dermatologist-developed formula with Cerave’s trusted ceramides and humectants to deliver lasting hydration without fragrance or irritation.

What makes this serum different

Designed for real-life skincare routines, this serum uses a patented MVE delivery system to release moisturizing ingredients gradually for all-day hydration. It’s non-comedogenic and fragrance-free, making it a reliable choice for sensitive or reactive skin. The combination of three essential ceramides (NP, AP, EOP) with hyaluronic acid helps restore the skin’s natural barrier while attracting and sealing in moisture. In real-world tests, users reported immediate hydration and smoother skin after a few weeks of use.

Key ingredients and why they matter

• Sodium Hyaluronate (hyaluronic acid) — a powerful humectant that attracts water to the skin’s surface, helping to plump and soften the look of fine lines.
• Ceramides NP, AP, EOP — rebuild and reinforce the skin’s protective barrier, reducing moisture loss and improving resilience against environmental stressors.
• Panthenol (Vitamin B5) — soothing humectant that supports moisture retention and helps calm the skin.
• Glycerin, Cholesterol, Phytosphingosine and other barrier-supporting ingredients — work together to stabilize the skin’s surface and maintain hydration throughout the day.

Who this is ideal for

This serum is a versatile fit for almost any routine, especially if you’re dealing with dry, dehydrated, or sensitive skin. It’s fragrance-free and paraben-free, making it a dependable option for those who react to added scents or irritants. It’s suitable for all skin types and layers nicely under moisturizer or makeup, making it a practical gateway product for those looking to strengthen their barrier while boosting hydration.

How to use

• Apply evenly to the face and neck once or twice daily. It can be used on its own or layered under your moisturizer.
• Avoid the eye area, and rinse if it ever contacts eyes.
• Shake well before use to ensure an even distribution of the formulation.
• For best results, use on slightly damp skin to maximize humectant hydration and grip before applying your moisturizer.

Practical benefits you’ll notice

- Immediate, noticeable hydration that smooths the skin’s surface.
- A lightweight gel-cream texture that layers under makeup or a daily moisturizer without feeling heavy.
- Long-lasting moisture support thanks to the MVE delivery system, which continuously releases hydrating ingredients throughout the day.
- A gentle, fragrance-free formula that respects sensitive or reactive skin while still delivering ceramide-based barrier support.

How it compares to other serums (in plain terms)

Many serums rely on fragrance or active ingredients that can irritate sensitive skin. This CeraVe serum centers barrier repair as a foundation, pairing hyaluronic acid with a trio of ceramides to lock in moisture rather than just delivering a quick blast of hydration. It’s specifically formulated to be gentle, non-irritating, and compatible with a broad skincare routine—so you can use it daily with confidence, whether you’re layering under a moisturizer or using it as a makeup base.

Tips for best results

• Pair with a Cerave moisturizer to complete a barrier-supporting routine—cleanse, treat, moisturize, protect.
• Use as part of a morning and/or evening routine for consistent hydration, especially in dry environments or during seasonal transitions.
• Store at room temperature away from direct sunlight to preserve the