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Skin care product containing bird's nest peptides and preparation method of skin care product

A skin care product, bird's nest technology, applied in the field of skin care products, can solve the problems of not suitable for sensitive skin and long-term use, accelerate skin aging and pigmentation, increase skin burden, etc., to reduce pigmentation, good repair function, prevent melanin deposition effect

Inactive Publication Date: 2019-03-15
FOSHAN UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the existing anti-freckle products use chemical synthetic products as raw materials, which will cause irritation to the skin and increase skin burden to a certain extent, and are not suitable for sensitive skin and long-term use
At present, most cosmetics on the market contain various preservatives. Long-term use of such products will cause preservatives to accumulate on human skin, which will accelerate skin aging and pigmentation.

Method used

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  • Skin care product containing bird's nest peptides and preparation method of skin care product
  • Skin care product containing bird's nest peptides and preparation method of skin care product

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A skin care product (freckle-removing and repairing capsule) containing bird's nest peptide, prepared by the following method:

[0034] One, the preparation of bird's nest peptide.

[0035] 1. Pretreatment.

[0036] Weigh 5g bird’s nest and soak it in distilled water according to the material-to-liquid ratio of 1:100 (g:mL), take it out after 10 minutes and rinse it with distilled water for later use; the washed bird’s nest is mixed with distilled water according to the material-to-liquid ratio of 1:40 (g:mL), Place in a water bath at 90°C for 5 minutes for high-temperature sterilization, and cool to room temperature to obtain bird's nest mother liquor (ie bird's nest solution) for later use.

[0037] 2. Enzyme hydrolysis.

[0038] Place the bird's nest mother liquor in a 65°C water bath, adjust the pH value to 6.5, add bromelain (25U / mg, Guangzhou Fengtian Chemical Co., Ltd.) with 6% dry bird's nest weight, and use a microwave with a power of 400W for 90s. After 2.5...

Embodiment 2

[0045] A skin care product (freckle-removing and repairing capsule) containing bird's nest peptide, prepared by the following method:

[0046] One, the preparation of bird's nest peptide.

[0047] 1. Pretreatment.

[0048] Weigh 5g bird’s nest and soak it in distilled water according to the material-to-liquid ratio of 1:100 (g:mL), take it out after 10 minutes and rinse it with distilled water for later use; the washed bird’s nest is mixed with distilled water according to the material-to-liquid ratio of 1:40 (g:mL), Place in a water bath at 90°C for 5 minutes for high-temperature sterilization, and cool to room temperature to obtain bird's nest mother liquor (ie bird's nest solution) for later use.

[0049] 2. Enzyme hydrolysis.

[0050] Place the bird's nest mother liquor above water in a water bath at 55°C, adjust the pH to 7, add papain (11U / mg, Guangxi Nanning Jiewo Biological Products Co., Ltd.) with 3% dry bird's nest weight, and use a microwave with a power of 400W t...

Embodiment 3

[0057] A skin care product (freckle-removing and repairing capsule) containing bird's nest peptide, prepared by the following method:

[0058] One, the preparation of bird's nest peptide.

[0059] Prepared according to the method of Example 1.

[0060] 2. Preparation of freckle-removing and repairing capsules containing bird's nest peptide.

[0061] Taking the production of 500 capsules as an example, take 50g bird's nest peptide (25 parts), 6g tetrahydrocurcumin (3 parts), 30g nano-scale pearl powder (15 parts), 24g green tea extract (12 parts), 90g grape seed extract (45 parts), mixed evenly, dried and sterilized, and prepared into edible capsules containing bird's nest peptides for freckle-removing and repairing capsules, the active ingredient of each capsule being 0.4g.

[0062] 3. Use the freckle-removing and repairing capsules containing bird’s nest peptides with rose hydrosol: After cleansing the face with warm water, cut off the neck of the capsule with your fingers,...

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Abstract

The invention relates to a skin care product containing bird's nest peptides and a preparation method of the skin care product and belongs to the technical field of skin care products. The skin care product is prepared from the following raw materials in parts by weight: 10-25 parts of bird's nest peptides, 5-20 parts of pearl essence, 1-5 parts of tetrahydrocurcumin, 0-15 parts of a green tea extract and 15-35 parts of a grape seed extract. The bird's nest peptide is capable of reducing and preventing melanosis, and has excellent effects of fading spots, whitening and repairing; the tetrahydrocurcumin has an obvious antioxidant effect; the pearl essence is capable of inhibiting melanin synthesis, has an effect of scavenging free radicals and contributes to fading spots, whitening and delaying skin aging; the green tea extract is capable of eliminating ultraviolet-induced free radicals so as to protect normal functions of melanin cells and inhibiting melanogenesis, and pigmentation canbe reduced; the grape seed extract is capable of fading pigments. Moreover, the skin care product has excellent effects of moisturizing and moistening. Due to co-actions of the multiple raw materials, the effects of removing beverage, whitening and repairing the skin can be achieved.

Description

technical field [0001] The invention relates to the technical field of skin care products, in particular to a skin care product containing bird's nest peptide and a preparation method thereof. Background technique [0002] Skin pigmentation is a common hyperpigmented, disfiguring skin problem. With age, the probability of human skin pigmentation also increases significantly. This is due to the increase in the number of melanin corpuscles in the epidermis and abnormal skin pigment metabolism due to the influence of ultraviolet radiation, endocrine disorders, and external environments. Skin pigmentation, especially facial pigmentation, affects the appearance and creates psychological burden for patients. With the improvement of the quality of life, people pay more and more attention to skin care. However, most of the existing anti-freckle products use chemical synthetic products as raw materials, which to a certain extent cause irritation to the skin and increase the burden ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/98A61K8/9789A61K8/64A61K8/35A61K8/11A61Q19/02A61Q19/08A61Q19/00
CPCA61K8/11A61K8/35A61K8/64A61K8/987A61K2800/30A61K2800/782A61Q19/00A61Q19/02A61Q19/08A61K8/9789
Inventor 石君君陈忻许婧陈志豪陈绍昌陈家良
Owner FOSHAN UNIVERSITY
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