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Anti-aging additive and application thereof

An additive and anti-aging technology, which can be used in dressing preparations, skin care preparations, cosmetics, etc. It can solve the problems of accelerating the aging process and achieve the effects of reducing damage, increasing defense functions, and improving free radical metabolism

Inactive Publication Date: 2018-02-16
FOSHAN SHIRUI LEADING MATERIAL RES INST GENERAL PARTNERSHIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As far as the mechanism of aging is concerned, the research of modern cell biology and molecular biology believes that skin aging is not only a pre-arranged program of human genes, but also has the problem of accelerating the aging process by exogenous damage.

Method used

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  • Anti-aging additive and application thereof
  • Anti-aging additive and application thereof
  • Anti-aging additive and application thereof

Examples

Experimental program
Comparison scheme
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preparation example Construction

[0023] 1. the preparation method of nettle flavonoids is as follows:

[0024] Select nettles, wash them, dry them in an oven at 50°C, crush them through a 90-100 mesh sieve; add 60% ethanol according to the ratio of material to liquid 1:15, and extract them ultrasonically for 3 times at a power of 300W. The extraction temperature is 60-75°C. Filter each time for 15 minutes, concentrate the filtrate under reduced pressure, and dry; select HPD500 macroporous adsorption resin, elute with 30% ethanol, concentrate under reduced pressure, and freeze-dry to obtain nettle flavonoids.

[0025] 2. The preparation method of pine needle polysaccharide is as follows:

[0026] Weigh the pine needles, dry them, add distilled water according to the ratio of solid to liquid 1:20, reflux and extract twice, combine the filtrates, concentrate with a rotary evaporator, and then recrystallize to obtain pine needle polysaccharides.

[0027] 3. The preparation method of kiwifruit polysaccharide is a...

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Abstract

The invention discloses an anti-aging additive and an application thereof. The anti-aging additive is composed of the following components by the mass percentage: 0.2-2.1% of nettle flavonoids, 0.3-2.5% of pine needle polysaccharides, and 0.2-2.0% of kiwi polysaccharides. The anti-aging additive is mixed with other raw materials (such as glycerol, trehalose and the like) to prepare a spray, and has the functions of scavenging free radicals, resisting oxidation, retaining moisture, preserving moisture and the like. Moreover, the anti-aging additive has mild and non-irritant raw materials, has no side effect to human bodies, is suitable for long-term use, and has the purpose of delaying senescence.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to an anti-aging additive and its application. Background technique [0002] The aging process and the degree of aging of human skin are closely related to the environment, age and people's mood. With the growth of age, the change and stimulation of the external climate and environment will lead to abnormal secretion of sebaceous glands and sweat glands in the skin, the secretion of sebum and water in the human body will gradually decrease, the skin will gradually age, the secretion of sebum will decrease, and the ability of the skin to retain water will decrease , so that the skin becomes more and more dry, the stratum corneum of the skin epidermis thickens, and the skin becomes keratinized, dry and cracked, and the surface of the skin becomes rough. As far as the mechanism of aging is concerned, the research of modern cell biology and molecular biology believes that skin aging is not onl...

Claims

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Application Information

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IPC IPC(8): A61K8/9789A61K8/73A61K8/31A61K8/60A61K8/04A61Q19/08C08B37/00
CPCA61K8/97A61K8/046A61K8/31A61K8/60A61K8/73A61K8/735A61Q19/08C08B37/0003
Inventor 不公告发明人
Owner FOSHAN SHIRUI LEADING MATERIAL RES INST GENERAL PARTNERSHIP
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