Southeast University – TechConnect Briefs

Lipid Nanoparticles as Novel Carrier for Broad-spectrum Sunscreen Formulations

Deng X.Y., Zhou H.J., Chen Y.L., Wang J.M., Xia Q., Southeast University, CN

The most widely used UVA absorber in broad-spectrum sunscreens is 4-tert-butyl-4’-methoxydibenzoylmethane (avobenzone). In the sunlight, however, it will be photolysised rapidly and its photoprotection against UVA will greatly decrease. A photoprotective formulationwas developed with an [...]

Preparation, Characterization and Antioxidative Activity of Anti-aging Nanoemulsion and Lipid Nanoparticls

Xia Q., Wang H., Wang J., Tang J., Wang H., Wang J., Southeast University, CN

Nanoemulsions (NEs) and lipid nanoparticles (LNs) were regarded as suitable nanosized carriers of water-insoluble active components. These nanosized carriers could be used to load with drugs, nutrients and cosmetic actives and provide the appropriate application [...]

Controllable Preparation of 10 nm Solid Lipid Nanoparticles based on Phase Behaviors of Drug-Loading Hot Microemulsions

Xia Q., Lu Y., Gu N., Southeast University, CN

A new method was presented for controllable preparation of 10-nm-scale drug carriers based on the phase behaviors of hot microemulsions. This method is suitable for preparation of nanodrug of many water insoluble drugs.