METHOD OF PREPARING BIOACTIVE SUBSTANCE-ENCAPSULATED ETHOSOME, ETHOSOME COMPOSITION, AND COSMETIC COMPOSITION INCLUDING ETHOSOME COMPOSITION

Provided is a method of preparing a bioactive substance-encapsulated ethosome, the method including: preparing an aqueous solution of a bioactive substance, preparing a lipid-dissolved solution by dissolving lipids in ethanol, preparing a hydrated liquid crystalline phase by hydrating the lipid-diss...

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Bibliographic Details
Main Authors KIM, Yu Mi, JANG, Gi Hyun
Format Patent
LanguageEnglish
Published 04.02.2021
Subjects
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS
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Summary:Provided is a method of preparing a bioactive substance-encapsulated ethosome, the method including: preparing an aqueous solution of a bioactive substance, preparing a lipid-dissolved solution by dissolving lipids in ethanol, preparing a hydrated liquid crystalline phase by hydrating the lipid-dissolved solution by mixing and agitating the bioactive substance aqueous solution together with the lipid-dissolved solution, and preparing an ethosome solution by adding purified water to the hydrated liquid crystalline phase to produce a mixture and agitating the mixture.
Bibliography:Application Number: US201816498295