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MEDIHEAL Hydrate Dewy Serum is a hyaluronic acid serum that locks in moisture and forms a hydration barrier for dewy, glass-skin glow. It uses 99% pure low-molecular hyaluronic acid to deliver moisture deep into the skin fast — in clinical testing, surface hydration improved by 452.83% and deep-layer hydration by 151.38% in just 7 seconds. It is hypoallergenic, skin-irritation tested and dermatologically tested in Germany. Key Benefits Instant deep hydration: clinically measured in 7 seconds. Low-molecular HA: moisture beyond the surface layer. Dewy glow: the glass-skin finish. Gentle: hypoallergenic and irritation-tested. How to UseAfter toner, apply to damp skin and pat in. Seal with moisturizer so the hydration stays in. Use morning and night. More in our Hyaluronic Acid collection. Frequently Asked QuestionsWhy apply it to damp skin?Hyaluronic acid holds water — damp skin gives it more moisture to lock in. Is it good for oily skin?Yes. It hydrates without oil or heaviness. Do I still need a moisturizer?Yes — a cream on top seals the hydration in. What’s the difference from the 40ml version?Both use low-molecular hyaluronic acid; the 100ml is the larger everyday size.
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🇺🇸 Ship from USA · On Agora since 2026
$34.99