Aestura Atobarrier 365 Cera-Hyal Hydro Ampoule 30ml

A deep-hydration ampoule that combines ceramides and hyaluronic acid for sensitive skin

Sensitive skin has a weakened barrier that lets moisture escape easily, leading to repeated cycles of inner dryness. Aestura Atobarrier 365 Cera-Hyal Hydro Ampoule combines Cera-Hyaluronic Acid, a fusion of barrier-strengthening ceramides and moisture-binding hyaluronic acid, to deliver hydration and reinforce the skin barrier at the same time. The rich, nourishing ampoule texture absorbs smoothly without any sticky residue, so a single layer is enough to feel deeply hydrated.

Clinically proven deep-hydration power

A human application test conducted on 31 adult women confirmed the following results.

• 281% increase in deep hydration in just 5 minutes
• 72-hour moisture retention after a single use
• 28% improvement in moisture-holding capacity after 7 days of use
• 23% improvement in skin elasticity barrier after 4 weeks of use
• 11% improvement in the hydration-glow index, a combined measure of moisture level, luminosity, and radiance

Gentle formulation designed for sensitive skin

Completed a 4-week extreme sensitivity test on adults with actual sensitive skin, and passed both dermatologist testing and allergy testing. Also completed a suitability test for acne-prone skin, so even skin prone to breakouts can use it with confidence. This ampoule is especially well-suited for those dealing with both inner dryness and sensitivity, or anyone who feels like moisture disappears shortly after application.

Use after toner, before moisturizer

This ampoule is designed to be used after cleansing and toning, right before your moisturizer. Wait until your toner has absorbed into the skin, then apply the ampoule so the ceramides and hyaluronic acid can penetrate more effectively. Seal everything in with your moisturizer to lock in hydration and prevent moisture loss.

Safe for morning and evening use

Dermatologist-tested for gentleness, this ampoule fits seamlessly into both your AM and PM routines. In the morning, use it as a hydrating base before makeup. At night, treat tired skin to an intensive moisture boost. With clinically proven 72-hour hydration, consistent use helps improve dehydration from within.

Dispense 2–3 drops and gently press in

Use the dropper to dispense 2–3 drops into your palm. Dot onto both cheeks, forehead, and chin, then gently smooth outward from the center of your face. The rich, nourishing texture absorbs without stickiness. Finish by pressing your palms gently over your face to enhance absorption.

Recommended combinations by skin concern

• Dehydrated sensitive skin: Layer a gentle toner, this ampoule, then Atobarrier 365 Cream to address both hydration and barrier support
• Dryness with loss of firmness: Follow the ampoule with a nourishing cream to boost both luminosity and resilience
• Acne-prone skin: Tested suitable for acne-prone skin, so you can use it with confidence

Hygiene and storage tips

Avoid direct contact between the dropper and your skin, and always close the cap tightly after use. Store in a cool place away from direct sunlight to preserve product integrity. If redness or irritation occurs, discontinue use and consult a dermatologist.

Product ingredients list.

The list of ingredients is subject to change. Please consult the packaging of the product purchased.