Leandra Moraes Santos

Title: Leandra Moraes Santos: Innovator in Cosmetic Nanoemulsions

Introduction

Leandra Moraes Santos is a notable inventor based in Campinas, Brazil. She has made significant contributions to the field of cosmetics through her innovative work on oil-in-water nanoemulsions. Her inventions focus on enhancing the effectiveness and application of cosmetic products.

Latest Patents

Leandra holds 1 patent for her invention titled "Oil-in-water nanoemulsion, a cosmetic composition and a cosmetic product comprising it, a process for preparing said nanoemulsion." This invention relates to a cosmetic oil-in-water emulsion where the oil particles have an average diameter ranging from 50 to 200 nanometers. The nanoemulsion includes an emulsifying system with components such as ceteareth-20, ceteareth-12, glyceryl stearate, cetearyl alcohol, and cetyl palmitate. This composition not only provides an opaque coloration but also enhances the absorption of components by the skin, offering softness, smoothness, and 24-hour moisturizing effects. Additionally, the nanoemulsion exhibits bactericidal action without the need for preservatives, making it suitable for various cosmetic applications for the body, face, and hair.

Career Highlights

Leandra is currently associated with Natura Cosméticos S.A., a leading company in the cosmetics industry. Her work at Natura has allowed her to apply her innovative ideas in developing effective cosmetic solutions that cater to consumer needs.

Collaborations

Throughout her career, Leandra has collaborated with esteemed colleagues such as Jean-Luc Gesztesi and Paulo De Tarso Hennies. These collaborations have contributed to the advancement of her research and the successful development of her patented products.

Conclusion

Leandra Moraes Santos is a pioneering inventor in the cosmetic industry, known for her innovative oil-in-water nanoemulsion. Her contributions have significantly impacted cosmetic formulations, enhancing their effectiveness and user experience.