Innovation
HYDRA 2026

Hydra Booster Blue Serum

48-hour hydration shot*
Intensely hydrates - on the surface and deep within
2 types of Hyaluronic Acid
Anti-stress [patent pending PATYKA**]

Format :

or 3 X 9.96 € with Alma paiement

Free delivery on orders over €39 , in mainland France*

Nutri-Restorative Body Balm for orders over 230€

2 free samples according to your wishes

Usage

Day/Night

Skin type

All skin types

Texture

Velvety and silky blue gel

Stress, fatigue, pollution, temperature changes, harsh skincare routines... All of these factors weaken the skin barrier and reduce its ability to retain moisture. The result? Dehydrated skin that feels tight, uncomfortable, dull and marked by fine dehydration lines.


To deliver lasting comfort, PATYKA has created HYDRA: a collection of high-performance skincare offering intensive, long-lasting, multi-layered hydration for dehydrated and sensitive skin.

The star product of the collection, the Hydra Booster Blue Serum, delivers a 48-hour hydration super-dose*, penetrating multiple skin layers to deeply hydrate from surface to core. Flooded with moisture, the skin regains its freshness, plumpness, and natural radiance.

Thanks to the HYDRA BALANCE complex [High Molecular Weight Hyaluronic Acid + Active Butterfly Lavender Cells + Vitamin F], this serum delivers 24-hour*, intensive, continuous and multi-layered hydration. To prevent dehydration, organic Lemon Balm extract (patent pending PATYKA**) combats the effects of stress-related effects that weaken the skin barrier.

For ultra-activated hydration, its cutting-edge formula also contains Low Molecular Weight Hyaluronic Acid, obtained through biotechnology from French wheat. This micro-molecule penetrates deep into the skin to recharge its moisture reserves.

*Instrumental test, 11 subjects
**Patent application number FR2402080

+78%

hydration after 30 min.

Instrumental test, 11 subjects

+27%

hydration after 24h

Instrumental test, 11 subjects

100%

Intense, long-lasting hydration

Satisfaction test, 22 subjects, 24h

100%

restores balance to dehydrated skin

Satisfaction test, 22 subjects, 28 days

Customer Reviews

Based on 9 reviews
78%
(7)
22%
(2)
0%
(0)
0%
(0)
0%
(0)
H
Hildegarde
Le sérum idéal pour les peaux sensibles

Sérum très agréable, fluide, odeur légère, pénètre rapidement. Assez hydratant pour ma peau, ne peluche pas avec les autres produits et très bien toléré (peau très sensible)

P
Pauline
bon produit

Bon serum, odeur douce, ne colle pas pendant et après application.
Bonne hydratation sur peau normal.

L
Laury
Super texture

La texture de ce produit et l'odeur sont très agréables. Doublée avec la crème hydra apaisante riche on a une très bonne sensation toute la journée !
Le produit pernette rapidement et ma peau semble plus nette.

E
Emma Chevallier
J’adore

Après plusieurs jours d’utilisation, ma peau est plus fraîche et éclatante. Un soin agréable à utiliser et qui tient ses promesses !

A
Audrey
Très bon produit

Texture légère et pas agressive. Apaise mes rougeurs et hydrate bien. Je recommande

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