Composition containing composite peptide nanoemulsion and application of composition in preparation of cosmetics

A technology of composition and composite peptide, which is applied in the preparation of cosmetics. In the field of compositions containing composite peptide nanoemulsion, it can solve problems such as stability effects, and achieve improved stability, improved anti-oxidation performance, and good safety. Effect

Active Publication Date: 2020-01-14
广州睿森生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Active biological peptides have various physiological functions such as anti-oxidation, anti-aging, and scavenging free radicals. They have been widely used in food, medicine, and cosmetics. For example, carnosine, glutathione, and heptapeptide are widely used in cosmetics. However, the application of peptides in cosmetics is affected by its stability

Method used

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  • Composition containing composite peptide nanoemulsion and application of composition in preparation of cosmetics
  • Composition containing composite peptide nanoemulsion and application of composition in preparation of cosmetics
  • Composition containing composite peptide nanoemulsion and application of composition in preparation of cosmetics

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] Prepare composite polypeptide nanoemulsion, which is made of the following mass fraction components:

[0061]

[0062] The preparation method is as follows: firstly mix the wheat germ oil and the two polypeptides and stir evenly, then add cocamidopropyl betaine and glycerin, stir evenly at 300r / min, add distilled water several times, and stir at 300r / min to obtain O / W type composite peptide nanoemulsion.

[0063] 1 part by mass of the prepared composite polypeptide nanoemulsion, 0.3 parts by mass of Mediterranean silique extract, 0.3 parts by mass of olive fruit extract, and 0.3 parts by mass of fish roe extract were mixed to prepare a composition.

Embodiment 2

[0065] Prepare composite polypeptide nanoemulsion, which is made of the following mass fraction components:

[0066]

[0067] The preparation method is as follows: firstly mix wheat germ oil and two polypeptides and stir them evenly, then add cocamidopropyl betaine and glycerin, stir evenly, add distilled water several times, and stir to obtain O / W composite polypeptide nano Milk, the stirring speed is 350r / min.

[0068] 1 part by mass of the prepared composite polypeptide nanoemulsion, 0.6 part by mass of Mediterranean silique extract, 0.5 part by mass of olive fruit extract, and 0.4 part by mass of fish roe extract were mixed to prepare a composition.

Embodiment 3

[0070] Prepare composite polypeptide nanoemulsion, which is made of the following mass fraction components:

[0071]

[0072] The preparation method is as follows: firstly mix olive oil, grape seed oil and two polypeptides and stir them evenly, then add polyoxyethylene hydrogenated castor oil and glycerin, stir evenly, add distilled water several times, and stir to obtain O / W composite polypeptide For nanoemulsion, the stirring speed is 350r / min.

[0073] 1 part by mass of the prepared composite polypeptide nanoemulsion, 1 part by mass of Mediterranean silique extract, 0.9 part by mass of olive fruit extract, and 0.6 part by mass of fish roe extract are mixed to prepare a composition.

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Abstract

The invention relates to the technical field of cosmetics, in particular to a composition containing a composite peptide nanoemulsion and an application of the composition in preparation of cosmetics.The composite peptide nanoemulsion disclosed by the invention is stable in property, and effective components can be protected from oxidative damage. After the composite peptide nanoemulsion is compounded with a Mediterranean silique extract, an olive fruit extract and a caviar extract, the stability is not affected, and the oxidation resistance is improved. The composition disclosed by the invention has good effects of resisting oxidation, moisturizing and preserving moisture, and a prepared skin care product has the effect of resisting skin aging. The cosmetic provided by the invention doesnot contain irritant substances, such as alcohol and pigments, and is good in safety.

Description

Technical field [0001] The invention relates to the technical field of cosmetics, in particular to a composition containing composite peptide nanoemulsion and its application in the preparation of cosmetics. Background technique [0002] Skin aging is a complex process related to skin ultrastructure and biochemistry. These changes are the result of endogenous aging and exogenous aging. UV radiation causes photoaging to deepen the endogenous aging process. Lifestyle factors, diseases and gravity have an impact on skin aging. Intrinsic aging is an aging process that occurs with age and is affected by everyone's genetic factors. Exogenous aging mainly refers to the influence of environmental factors, such as reactive oxygen species (ROS), UV radiation, and free radicals. These factors have an accumulation effect on the skin and lead to the degradation of collagen and cell matrix. Both types of aging are manifested at the skin level and the cellular level. [0003] Anti-aging cosme...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/06A61K8/9789A61K8/98A61Q19/00A61Q19/08
CPCA61K8/9789A61K8/987A61K8/068A61Q19/08A61Q19/00
Inventor 孟丽陈凤鸾谢水林王晓慧
Owner 广州睿森生物科技有限公司
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