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 10.63 € 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

Perfume

Floral, fruity

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 15 reviews
80%
(12)
20%
(3)
0%
(0)
0%
(0)
0%
(0)
M
Mimi13-63
Excellent

J'aime trop ce sérum, sa couleur lactée bleue, son odeur légère et son efficacité immédiate. Mélangée à une huile le soir ou sous une crème le jour, la peau est belle.

G
Géraldine BAFFIE
Une peau réhydratée et repulpée

Sérum très agréable à l'application avec une odeur discrète. Application facile pour une peau réhydratée et repulpée en profondeur.

A
Anonyme
Très bon produit

Très bon produit, je l'utilise depuis 1 mois et j'en suis très contente, aucune réaction cutanée malgré une peau très intolérante, en revanche une bonne hydratation et une peau plus rebondie, un peu cher à l'achat mais le flacon contient une quantité de produit qui dure environ 3 mois.

P
Pris

Super produit ma peau ne tiraille plus

I
Isa G
Parfait

Peau qui ne tiraille plus et bien rebondie

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