Microencapsulation
Soliance has also specialized in the design of a unique and versatile vectoring system. The Spherulites® concentric microvesicles can thus release in time the cosmetic active to the skin surface or target lower skin layers.
The Spherulites microvesicles are concentric with the interstitial space contains assets. They are composed of alternating bi-layers of surfactant and aqueous interfaces. The control skin biodistribution of Spherulites allows either program the adhesion (cationic spherulite) the penetration (nonionic spherulite), as cosmetic applications sought. The gradual release of the asset is insured for a residual effect.
The flexibility of the technology ensures dispersion of Spherulites in hydrophilic and lipophilic formulations and the encapsulation of a wide range of hydrophilic and lipophilic active agents. The Spherulites broaden the scope of application of cosmetics in assets stabilizers in formulas. This unique technology can be suitable for a several cosmetic applications: skin care, hair care and make up and can be customised to meet customer requirements.