La Roche‑Posay Hyalu B5 Hyaluronic Acid Anti‑Ageing Moisturiser (40 ml)
A dermatologist-tested, hydrating cream formulated to replump, repair, and smooth aging skin, combining dual molecular weight hyaluronic acid, vitamin B5, madecassoside, and adenosine. Suitable for sensitive skin types.

“What is Hyalu B5 moisturiser?”

Hyalu B5 is an anti-aging moisturiser that deeply hydrates with dual hyaluronic acid, repairs the barrier with B5 and madecassoside, and smooths fine lines and wrinkles within four weeks.

Active & Key Ingredients
Ingredient Conc./Form Function
Dual Hyaluronic Acid High & low molecular weight Deep and surface hydration; plumps and smooths

Vitamin B5 (Panthenol) ~1–1.6% Barrier repair, anti-inflammatory
Madecassoside — Calms and supports skin renewal
Adenosine 0.1–0.45% Reduces dynamic (“expression”) lines
Dimethicone, Glycerin — Emollients; maintain hydration
Thermal Spring Water — Soothes sensitive skin

Mode of Action
Hydration & Plumping: Dual-weight HA replenishes moisture at multiple layers, reducing fine lines and wrinkles by up to 51% in 8 weeks

Barrier Repair: Vitamin B5 and madecassoside restore barrier integrity, reducing irritation and sensitivity

Dynamic Wrinkle Reduction: Adenosine relaxes expression lines

Thermal spring water supports calm, balanced skin

Uses & Indications
Replenishes moisture in fine lines, volume loss, elasticity decline

Ideal for dry, dehydrated, mature, and sensitive skin

Daily anti-aging, hydrating, plumping moisturiser for AM/PM use

Dosage & Application
Use morning and evening on clean skin

Apply a pea- to almond-sized dose over face, neck, décolleté

Allow absorption, then layer SPF in daytime

Safety & Side Effects
Dermatologist- and ophthalmologist-tested, non-comedogenic, paraben-free, fragrance added

Allergy tested, safe for sensitive skin

Rare mild dryness or stinging; discontinue use if irritation persists

Warnings & Precautions
For external use only

Avoid eye contact; rinse immediately if contact occurs

Not a substitute for medical treatments; consult a dermatologist for skin conditions

Drug Classification
OTC cosmeceutical moisturiser; not a regulated drug

Drug Interactions
No significant systemic interactions

Compatible with most skincare products; adjust if using potent actives (e.g., retinoids, AHAs)

Clinical Evidence & Data
Four-week study (n=51):

75% reported more radiant skin

76% noticed more even complexion

78% observed refined texture

84% felt fresher and plumper skin

Under-eye study (n=46):

24% reduction in under-eye wrinkles at 8 weeks; 51% on forehead lines
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90% positive feedback for hydration, softness, suppleness after 4 weeks

FAQ (Q&A Format)
Q: When will I see results?
A: Significant hydration within 8 weeks; visible smoothing of lines by 4 weeks.

Q: Is it suitable for oily skin?
A: Yes—non-comedogenic and oil-free, but formulated for dry and mature skin types.

Q: Can I apply under makeup?
A: Yes—absorbs quickly and creates a smooth base.

Q: Can I layer it with other treatments?
A: Safe with vitamin C, retinols, SPF. Use HA-based serums and this cream for hydration.

Q: Is it safe during pregnancy?
A: Ingredients are commonly safe; avoid phenoxyethanol and fragrance if highly sensitive. Consult physician before use.

La Roche‑Posay Hyalu B5 moisturiser 40 ml, dual hyaluronic acid anti-age cream, vitamin B5 plumping moisturiser, adenosine wrinkle cream, Ez Chemist anti-aging moisturiser