Réponse Jeunesse

Fundamental Hydrating Serum


SKU: 37594

The Fundamental Hydrating Serum offers to the skin an intense hydration, thanks to a perfect harmony between plant extracts and biotechnological compound, for a targeted action in the heart of cells.

Acts at every layer of the skin so that it finds back its level of optimal hydration.

Supple and fresh, the skin is “as full of water”, the lines are plumped.

Content : 30ml

Main Ingredients:

HydraDynamic3D : Molecular network of natural biopolymers that carry a powerful hydration complex which acts like a patch for a multi-level hydration:

  • On the surface: The molecular mesh prevents the evaporation of water.
  • Beneath the surface of the skin: The mesh releases and diffuses a hydrating, soothing complex within the skin water reserves (glycerin, serine, urea…)

Cranberry extract : Rich in Omega 3, 6 and minerals (Calcium, Iron, Magnesium, Phosphorus, Potassium, Zinc, Magnesium, Sodium, Manganese, Selenium).
Improves the skin barrier function.
Maintains hydration and elasticity.

Aquaregul : A high-performance association to optimize the skin water reserves and strengthen the barrier effect to limit the dehydration. The superficial layers of the skin are rehydrated.


Take 2 pressures in the hollow of your hand.
Massage delicately in the whole face and neck from the center towards the outside.
Apply then your eye contour and daily care on the whole face and of the neck.

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