Essence and preparation method thereof

• Main Authors: JI ZIYUN, LI JIE
• Format: Patent
• Language: Chinese; English
• Published: 11.08.2020
• Subjects: BEER; BIOCHEMISTRY; CHEMISTRY; COMPOSITIONS THEREOF; CULTURE MEDIA; ENZYMOLOGY; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; METALLURGY; MICROBIOLOGY; MICROORGANISMS OR ENZYMES; MUTATION OR GENETIC ENGINEERING; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS; SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS; SPIRITS; VINEGAR; WINE

The invention relates to the technical field of cosmetics and skincare products, and in particular relates to essence and a preparation method thereof. The essence comprises the following components in percentage by mass: 5%-10% of a yeast extract, 0.1%-0.2% of reduced glutathione, 0.05%-0.1% of chitosan, 0.8%-1% of sodium hyaluronate, 0.01%-0.03% of vitamin C, 0.01%-0.03% of vitamin E, 8%-10% ofseaweed collagen colloid and the balance of a mesenchymal stem cell culture supernatant. The essence provided by the invention has safe and effective repairing and supporting effects on various skin problems, and can effectively improve the problems of dryness, sensitivity, aging and the like of the skin of a user, stimulate and promote skin cell repairing and regeneration, improve the skin cell renewal capability, reduce wrinkles and prevent skin aging. 本发明涉及化妆护肤品技术领域，尤其涉及一种精华液及其制备方法。该精华液包括以下质量百分比的组分：酵母提取物5-10％，还原型谷胱甘肽0.1-0.2％，壳聚糖0.05-0.1％，透明质酸钠0.8-1％，维生素C 0.01-0.03％，维生素E 0.01-0.03％，海藻胶原胶质8-10％，余量间充质干细胞培养上清液。本发明提供的精华