La Roche-Posay Hyalu B5 Eye Serum
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Your under-eye area shows exhaustion first. If you see fine lines, dark circles, or puffiness when you look in the mirror, your skin needs hyaluronic acid exactly where it is thinnest. La Roche-Posay Hyalu B5 Eye Serum delivers two molecular weights of pure hyaluronic acid plus a 10% anti-dark circle complex directly to the eye contour.
Key Benefits
- Plumps fine lines fast: Two types of hyaluronic acid fill and smooth wrinkles from day one.
- Fades dark circles: Caffeine and niacinamide reduce visible shadows and brighten tired eyes.
- Firms and restores volume: Vitamin B5 strengthens your barrier and speeds repair overnight.
- Cools and decongests puffiness: Surgical steel massage tip refreshes and drains fluid buildup.
- Ophthalmologist-tested: Safe for contact lens wearers and sensitive eyes.
Key Ingredients
Hyaluronic Acid (high and low molecular weight): High-weight HA sits on the surface to plump fine lines instantly; low-weight HA penetrates deeper to restore volume from within. Vitamin B5 (Panthenol): Nourishes deeply and speeds natural repair so your under-eye skin recovers faster. Caffeine: Constricts blood vessels to reduce dark circle appearance and drain puffiness. Niacinamide (Vitamin B3): Brightens discoloration and strengthens your barrier against daily stress. HEPES: Gentle exfoliant that smooths texture without irritation. La Roche-Posay Thermal Spring Water: Selenium-rich water soothes and calms sensitive skin.
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How to Use
How to Use
Apply morning and evening after cleansing. Remove excess product from the rim of the bottle. Glide the steel applicator over dark circles and the entire orbital bone. Massage gently in circular motions to decongest and cool the area. Finish by patting in with your fingertips. Follow with your moisturizer and, in the morning, always finish with SPF.
Frequently Asked Questions
Frequently Asked Questions
How to use La Roche-Posay Hyalu B5 serum?
Apply morning and night after cleansing. Remove excess product from the rim, then glide the steel applicator over dark circles and the entire eye contour. Massage gently in circular motions, then pat in with your fingertips. Follow with eye cream or SPF.
Can I wear this under makeup?
Yes, the lightweight gel texture absorbs in seconds and layers cleanly under concealer, eye cream, or SPF. You will not experience pilling or stickiness.
Is this safe for contact lens wearers?
Yes, La Roche-Posay Hyalu B5 Eye Serum is ophthalmologist-tested and formulated for contact lens wearers and sensitive eyes. No stinging or irritation reported in clinical trials.
How long before I see results?
Most users see smoother texture and plumper skin within one week. Dark circles fade visibly after four weeks of twice-daily use, according to clinical data.
Specifications
Specifications
- SKU: CP324423
- EAN / GTIN: 3337875806923
- Size: 15ml
- Origin: France
- Weight: 15g
- 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.
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