Pascal Richart

Nanoparticles coated with a lamellar phase based on silicone surfactant and compositions containing them

Nanocapsules based on dendritic polymers

Composition providing a lasting cosmetic and/or pharmaceutical treatment of the upper epidermal layers by topical application on the skin.

Use of amphiphilic compounds as thickening agent of non aqueous media and composition obtained

Aqueous dispersion of nanocapsules with an oily core

Nanocapsules containing a steroid for cosmetic compositions

Nanocapsules useful in cosmetic or dermatological compositions comprise a lipid core in an anionic polymer shell

Composition pour un traitement cosmetique et/ou pharmaceutique de longue duree des couches superieures de l'epiderme par une application topique sur la peau

Nanocapsules based on anionic hydrodispersible polymers , their fabrication process and cosmetic and dermatological compositons containing them

Nanocapsules based on poly(alkylene adipate), process for their preparation and cosmetic or dermatological compositions containing them