COSMETIC COMPOSITION COMPRISING PARTICLES CONTAINING HIGH CONTENT OF CERAMIDE AND METHOD FOR PREPARING SAME

• Main Authors: KIM, Ei Suk, LEE, Kyo Hoon
• Format: Patent
• Language: English
• Published: 29.10.2020
• Subjects: HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS

In a cosmetic composition according to the present invention, a coating membrane with a multilayer lamella structure is formed on the outside of ceramide particles by using phytosphingosine, and therefore, the cosmetic composition is stably present without ceramide precipitation even in formulations...