La Roche-Posay Hyalu B5 Water Gel Face Moisturizer — 1.35 fl oz, Lightweight Hydrating Gel with Hyaluronic Acid & Vitamin B5

La Roche-Posay Hyalu B5 Water Gel is a lightweight, oil-free gel moisturizer with hyaluronic acid that delivers instant hydration, a matte finish, and visibly smoother-looking skin.

This cooling water-gel moisturizer is formulated to hydrate and plump without heaviness, making it suitable for oily, combination, and sensitive skin. Designed to absorb quickly, it replenishes moisture, blurs the look of pores and fine lines, and leaves a shine-free surface ideal for daytime wear under sunscreen or makeup. The non-comedogenic, dermatologist-tested formula aims to balance hydration with a lightweight texture that won’t clog pores.

How quickly will I notice hydration and a smoother texture?

You can expect an immediate cooling sensation and visible softening of dry patches as the gel absorbs. Clinical consumer testing shows many users feel refreshed right after application, and some report a blurring effect on texture within a week of regular use.

• Instant water-burst feel that absorbs within seconds
• All-day hydration without greasy residue
• Perceptible smoothing and reduced shine after consistent use

What key ingredients are responsible for results?

The formula centers on hyaluronic acid to attract and hold moisture in the skin, while vitamin B5 (panthenol) helps support skin barrier recovery and comfort. The result is plumper-looking skin and a reduction in the appearance of fine lines without heavy oils or pore-clogging components.

• Hyaluronic acid — hydrates and helps plump fine lines
• Vitamin B5 — soothes and aids barrier function
• Non-comedogenic base — designed not to block pores

Will this gel work for sensitive or oily skin?

Yes — the lightweight, oil-free texture is formulated and tested for sensitive skin and won’t leave a greasy finish that can aggravate oily or combination complexions. Its quick absorption and matte result make it especially suitable for those who want hydration without additional shine.

• Dermatologist-tested and allergy-tested for sensitivity
• Non-comedogenic, suitable for acne-prone skin routines
• Matte finish helps control visible shine throughout the day

How do I include Hyalu B5 Water Gel in my daily routine?

Apply morning and evening after cleansing and any lightweight serums; smooth across face and neck. In the morning, follow with broad-spectrum SPF; at night it pairs with targeted treatments like retinoids or vitamin C serums when used as part of a layered routine.

• Use after cleansing and serums, before sunscreen or makeup
• Suitable as a daily moisturizer for AM and PM routines
• Works well beneath makeup thanks to quick absorption and matte finish

Who is this for: La Roche-Posay Hyalu B5 Water Gel is aimed at anyone seeking lightweight, effective hydration — particularly people with oily, combination, or sensitive skin who want a non-greasy moisturizer that helps improve texture and reduces the appearance of pores and fine lines. It's a practical choice for both men and women who prefer a cooling gel feel and need an everyday moisturizer that layers well under sunscreen or makeup.

Ingredients

Aqua/Water/Eau, Glycerin, Niacinamide, Alcohol Denat. Isononyl Isononanoate, Sodium Carbomer, Panthenol, Sodium Hyaluronate, Sodium Hydroxide, Silica, Silica Silylate, Caprylyl Glycol, Citric Acid, Trisodium Ethylenediamine Disuccinate, Xanthan Gum, Pentylene Glycol, Polyglyceryl-2 Isostearate, Salicylic Acid, CI 42090/Blue, 1 Parfum/Fragrance. F.I.L.: N70057569/1.