La Roche-Posay Hyalu B5 Overactivated Anti-Wrinkle Face Serum
Hurry up, only 10 items left in stock.
Your wrinkles need more than surface hydration. La Roche-Posay Hyalu B5 Overactivated Serum delivers four forms of hyaluronic acid that penetrate from your skin's surface to its deeper layers. You see plumper, firmer skin and smoother lines after every use.
Key Benefits
- Four hyaluronic acid forms: penetrates upper to deep layers for complete wrinkle correction
- Immediate tightening effect: you see firmer, lifted contours within minutes
- Repairs visible damage: panthenol and madecassoside support your skin's natural barrier repair
- Restores radiance and tone: dull, uneven texture looks refreshed and glowing
- Fragrance-free, non-comedogenic: safe for sensitive skin without clogging pores
- Lightweight, fast-absorbing: layers easily under your moisturizer or SPF
Key Ingredients
Four molecular weight hyaluronic acids: high molecular weight retains moisture at the surface for plumpness, while low molecular weight penetrates deeper to hydrate and reduce visible wrinkle depth. Vitamin B5 (panthenol): soothes and nourishes your skin after daily environmental stress. Madecassoside: a plant-derived compound that supports your skin's natural repair process. La Roche-Posay Thermal Spring Water: selenium-rich spring water formulated for sensitive skin.
Couldn't load pickup availability
How to Use
How to Use
Apply a few drops to your clean face and neck every morning and evening. Press the serum gently into your skin using your fingertips. Allow it to absorb fully before applying your moisturizer or sunscreen. Use daily for consistent wrinkle-smoothing and firming results.
Frequently Asked Questions
Frequently Asked Questions
How to use La Roche Posay Hyalu B5 serum?
Apply a few drops to your clean face and neck every morning and evening. Press gently into your skin with fingertips. Allow it to absorb fully before applying moisturizer or SPF. Use daily for best wrinkle-smoothing results.
What makes this different from regular Hyalu B5 Serum?
Overactivated formula contains four forms of hyaluronic acid instead of two, penetrating deeper layers for stronger wrinkle correction. You get an immediate tightening effect and improved firmness, not just surface hydration.
Can I use this serum if I have sensitive skin?
Yes, the formula is fragrance-free, non-comedogenic, and dermatologist-tested with La Roche-Posay Thermal Spring Water. It is specifically formulated for sensitive skin types and will not cause irritation or clog your pores.
How long until I see visible wrinkle reduction?
You will see an immediate tightening effect within minutes. Fine lines appear softer and plumper with consistent daily use. Full wrinkle correction and restored firmness develops over several weeks of morning and evening application.
Specifications
Specifications
- SKU: CP334399
- EAN / GTIN: 3337875920568
- Origin: France
- Weight: 50g
- Category: Face Serum
- Brand: La Roche-Posay
Shipping & Returns
Shipping & Returns
Free US shipping on orders over $100*. Orders arrive in 3 to 7 business days, tracked. We accept returns on unopened products within 14 days of delivery. Damaged or wrong items replaced at no cost.
Why Paris Pharmacy
Why Paris Pharmacy
Paris Pharmacy is a French-American couple bringing authentic French pharmacy skincare to the US. Every product is sourced directly from French pharmacies, with real batch codes and original packaging. Two warehouses, Paris and Norco California, ship your order in 3 to 7 business days.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

