- Ultra Hydrating Hyaluronic Acid Serum for Barrier Repair: Deeply hydrates, plumps skin to the touch, and restores the moisture barrier for a supple feel, with 91% agreeing skin feels smoother instantly. ***Consumer test, 85 subjects, 2x/day application.
- Targeted Anti-Aging & Skin Repair: A super-activated hydrating serum designed to target anti-aging concerns, reducing fine lines, dehydrated skin and improving elasticity, with **1-hour skin barrier repair. **Instrumental test.
- Formulated for Rich, Plump Hydration: Features pure hyaluronic acid, glycerin, and vitamin B5 for optimal hydration, rich texture, and suitability for sensitive skin. Leaves skin hydrated and smooth to the touch.
- Dermatologist Tested Face Serum for Women & Men: Clinically proven to hydrate and visibly plump skin, with 90% seeing more hydrated, supple skin and 96% reporting improved texture. ***Consumer test, 85 subjects, 2x/day application.
- Gentle Yet Powerful for All Skin Types: Allergy-tested formula suits all skin types, including sensitive skin, delivering hydration and reducing fine lines with refined texture for an even, smoother look.
- Tested with GLP-1 users to effectively address skin concerns. 90% saw smoother, firmer and more radiant skin*. *Consumer study after 4 weeks of using Hyalu B5 serum + cream, with consumers prescribed GLP-1 for weight loss
La Roche-Posay Hyalu B5 Suractivated Hyaluronic Acid Serum for Face, Vitamin B5 + Hyaluronic Acid + Glycerin, Hydrating Serum Visibly Plumps Skin, Sensitive Skin Safe, Anti Aging, Oil-Free
$39.99 (as of 03/20/2026 02:00 PST – DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)
Deeply hydrates, plumps skin to the touch, and restores the moisture barrier for a supple feel, with 91% agreeing skin feels smoother instantly. ***Consumer test, 85 subjects, 2x/day application.
| Brand | La Roche-Posay |
|---|---|
| Manufacturer | La Roche-Posay |
| Binding | Health and Beauty |
| Product Group | Luxury Beauty |
| Languages | , |
| EANs | 4150138644983, 3337875583626 |
| Item Part Number | 3337875583626 |
| Model | 3337875583626 |
| Color | 1.01 Fl Oz (Pack of 1) |
| Is Adult Product | |
| Product Dimensions | 1.50 x 2.25 x 4.25 inches |
| Item Weight | 0.07 pounds |
| Release Date | March 15, 2018 |
| Size | 1.01 Fl Oz (Pack of 1) |
| Unit Count | 1 |
















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