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Anti-aging composition and applications thereof

A composition and anti-aging technology, applied in the field of skin care products, can solve problems such as disfigurement and skin allergies, and achieve the effects of complementary functions, enhancing skin firmness, and improving comfort

Active Publication Date: 2020-09-11
YANTAI INST OF COASTAL ZONE RES CHINESE ACAD OF SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These unnatural skin care products may cause skin irritation and even disfigurement

Method used

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  • Anti-aging composition and applications thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0062] Anti-aging composition, its raw materials are calculated by weight: 7 parts of astaxanthin microcapsules, 6 parts of bilberry extract, 6 parts of seaweed extract, 3.5 parts of centella asiatica extract, 3.5 parts of rosemary extract .

[0063] After testing, the DPPH free radical scavenging ability of the antiaging composition in this embodiment is 88.2%, the superoxide anion free radical scavenging ability is 52%, and the hydroxyl free radical scavenging ability is 23.9%; After the antiaging composition is placed for half an hour, The moisturizing rate is 84.7%; it has a certain inhibitory rate on tyrosinase, and the inhibitory effect is 38.5%.

[0064] The detection method of DPPH free radical scavenging ability is: add 1mL anti-aging composition mixture and 2mL 80% DPPH ethanol aqueous solution (2×10 4 mol / L), fully oscillate and mix well, measure the absorbance value at 517nm wavelength with a 1cm cuvette, place it in a dark place for half an hour to react, and imm...

Embodiment 2

[0069] Anti-aging composition, its raw materials by weight: 8 parts of astaxanthin microcapsules, 7 parts of bilberry extract, 7 parts of seaweed extract, 4 parts of centella asiatica extract, 4 parts of rosemary extract .

[0070] After testing, the DPPH free radical scavenging ability of the anti-aging composition in this embodiment is 91.3%, the superoxide anion free radical scavenging ability is 55.2%, and the hydroxyl free radical scavenging ability is 25.4%; After the anti-aging composition is placed for half an hour, The moisturizing rate is 86.2%; it has a certain inhibitory rate to tyrosinase, and the inhibitory effect is 42.1%.

Embodiment 3

[0072] Anti-aging composition, its raw materials are calculated by weight: 9 parts of astaxanthin microcapsules, 8 parts of bilberry extract, 8 parts of seaweed extract, 4.5 parts of centella asiatica extract, 4.5 parts of rosemary extract .

[0073] After testing, the DPPH free radical scavenging ability of the antiaging composition in this embodiment is 92.8%, the superoxide anion free radical scavenging ability is 58.6%, and the hydroxyl free radical scavenging ability is 27.2%; After the antiaging composition is placed for half an hour, The moisturizing rate is 87.5%; it has a certain inhibitory rate on tyrosinase, and the inhibitory effect is 43.5%.

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Abstract

The invention relates to the field of skin care products, and specifically relates to an anti-aging composition and applications thereof. The composition includes, by weight in parts, 5-15 parts of astaxanthin microcapsules, 5-10 parts of a bilberry extract, 5-10 parts of a seaweed extract, 2-5 parts of a hydrocotyle asiatica extract and 2-5 parts of a rosemary extract. The composition is rich invarious active substances, such as astaxanthin, plant flavonoid, procyanidin, organic acid, alpha-hydroxy acid, beta-hydroxy acid and thiol enzyme; and the composition has the functions of removing free radicals, resisting oxidation, inhibiting bacteria and promoting skin metabolism.

Description

technical field [0001] The invention relates to the field of skin care products, in particular to an anti-aging composition and its application. Background technique [0002] The skin care product market is a monopolistic competition market. Many companies produce skin care products with different functions. Whether they contain irritating chemical ingredients that are harmful to the skin has become the biggest problem for consumers when purchasing products. Many skin care products illegally add polyglucocorticoids. Long-term use of skin care products containing such substances will cause skin thinning, telangiectasia and hair follicle atrophy; some skin care products not only contain glucocorticoids, but also some skin care products contain Various preservatives. These unnatural skin care products may cause skin irritation and even disfigurement. Nowadays, people's demand for skin care products is increasing day by day. Relevant data show that the current skin care produc...

Claims

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Application Information

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IPC IPC(8): A61K8/9789A61K8/9722A61K8/9711A61K8/11A61K8/35A61Q19/00A61Q19/02A61Q19/08
CPCA61K8/9789A61K8/9711A61K8/9722A61K8/35A61K8/11A61Q19/08A61Q19/02A61Q19/00A61K2800/85A61K2800/412A61K2800/56A61K2800/524
Inventor 方素云彭健胡晓珂闵军
Owner YANTAI INST OF COASTAL ZONE RES CHINESE ACAD OF SCI
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