Youth Booster with hydration sensor

This Booster combines an optimal concentration of active molecules to restore your skin's youthfulness. It gradually erases wrinkles and fine lines. Over time, your skin appears smoother, more radiant, and more youthful.

Self-assessment tests*:
100% of volunteers liked the texture and scent of Booster Jeunesse

From the first application:
More comfortable skin: 95%
Softer skin: 95%
More hydrated skin: 93%
More toned skin: 91%
Firmer skin: 88%
Brighter skin: 87%

After 28 days (2 applications per day)
Smoother skin: 100%
More elastic skin: 100%
More toned skin: 98%
Firmer skin: 97%
Detoxified skin: 96%
Skin better protected against external aggressions: 95%
Wrinkles are visibly reduced: 88%

In Vivo Test*
Effects on hydration rate
D14: +28%
D28: +65%
Firmness: +14% Improvement for 91% of volunteers
Elasticity: +30% Improvement for 77% of volunteers

*Study carried out on 44 women over 45 years old with a skin phototype between I and IV for 28 days, and controlled by an independent laboratory.

AQUALANCE: Preserves the volume and water present in the cells.

HYDRASOME: Plumping, filling and hydrating effects on the skin, harvests water molecules, transforming the skin into a reservoir.

UVAXINE: Boosts the skin's defense and repair processes.

UNIPROSYN PS18: Activates cellular mechanisms, boosts the synthesis of skin barrier proteins, gives radiance to the skin.

NOVHYAL: Allows cellular regeneration and effective dermo-epidermal communication.
Supports the production of GAGs and hyaluronic acid. Supports and maximizes the dermo-epidermal junction.

INOVEOL CAFA: Limits and protects against aging.

RESISTEM: Derived from the culture of a fragment of Globularia Cordifolia leaf, this active ingredient boosts the defenses of skin cells, enables effective active detoxification (oxidized proteins are degraded) and safeguards keratinocytes and stem cells.

CATHIOSPHERE® CERAMIDE: Recreates the skin barrier to make the skin more elastic and nourished.