A composition containing composite peptide nanoemulsion and its application in the preparation of cosmetics

A composite peptide and nanoemulsion technology, applied in the preparation of cosmetics, in the field of compositions containing composite peptide nanoemulsion, can solve problems such as stability effects, improve stability, improve anti-aging, and be easily absorbed through the epidermis Effect

Active Publication Date: 2022-04-05
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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  • A composition containing composite peptide nanoemulsion and its application in the preparation of cosmetics
  • A composition containing composite peptide nanoemulsion and its application in the preparation of cosmetics
  • A composition containing composite peptide nanoemulsion and its application in the preparation of cosmetics

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

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

[0061]

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

[0063] Mix 1 part by mass of the prepared composite polypeptide nanoemulsion, 0.3 part by mass of Mediterranean silique extract, 0.3 part by mass of olive fruit extract, and 0.3 part by mass of caviar extract to prepare a composition.

Embodiment 2

[0065] Preparation of 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 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] Mix 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 caviar extract to prepare a composition.

Embodiment 3

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

[0071]

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

[0073] Mix 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 caviar extract to prepare a composition.

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Abstract

The invention relates to the technical field of cosmetics, in particular to a composition containing composite peptide nanoemulsion and its application in preparing cosmetics. The complex peptide nanoemulsion of the invention has stable properties and can protect active ingredients from being oxidized and damaged. After compounding with Mediterranean silique extract, olive fruit extract, and caviar extract, the stability will not be affected, and the antioxidant performance will be improved. The composition of the invention has good anti-oxidation, moisturizing and moisturizing properties, and the prepared skin care product has the effect of anti-aging skin. However, the cosmetics provided by the invention do not contain irritating substances, such as alcohol, pigments and other irritating substances, and have good 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 preparing cosmetics. Background technique [0002] Skin aging is a complex process related to skin ultrastructure and biochemistry, and these changes are the result of endogenous and exogenous aging. Photoaging induced by UV radiation deepens the endogenous aging process. Lifestyle factors, disease, and the effects of gravity all play a role in skin aging. Intrinsic aging is the aging process that occurs with age and is influenced by each individual's genetic factors. Exogenous aging mainly refers to the influence of environmental factors, such as reactive oxygen species (ROS), UV radiation, free radicals, which accumulate on the skin and lead to the degradation of collagen and cell matrix. Both types of aging manifest themselves at the skin level as well as at the cellular level. [0003] Anti-a...

Claims

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Application Information

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Patent Type & Authority Patents(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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