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Formula and preparation method for bioactive cosmetic

A technology of biological activity and production method, which is applied in the field of low-irritant biologically active cosmetic formulations and its manufacture, and can solve the problems of non-low-irritant cosmetics, complex ingredients, sensitization and the like

Inactive Publication Date: 2013-09-04
张欢
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The safety of natural raw materials is relatively reliable, but due to the presence of heterogeneous proteins from animal or plant sources, there is still a potential allergen
At the same time, most of the natural raw materials can only protect the skin mechanically, and do not have the effect of regulating the physiological functions of the skin, and their ingredients are complex, so they are still not ideal low-irritation cosmetics

Method used

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  • Formula and preparation method for bioactive cosmetic
  • Formula and preparation method for bioactive cosmetic
  • Formula and preparation method for bioactive cosmetic

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] A bioactive cosmetic formula, including cell growth factors, HA and collagen; the cell growth factors are KGF, EGF and PDGF, and the specific formula is as follows:

[0057] raw material name

Dosage (mass percentage)

Remark

Glycerin

2

O

1,3-Butanediol

3

O

[0058] Heparin Sodium

0.05

W

Small Molecule / Large Molecule HA

0.2

LL

flavors, preservatives

Appropriate amount

L

Hydroxyethyl cellulose

0.3

W

small molecule collagen

0.01

LL

KGF

150-300ppb

LL

EGF

100-200ppb

LL

PDGF

50-100ppb

LL

Ultra-pure water

to 100

W

[0059] The dosage of the preservative is 0.05-0.15%, and the dosage of the essence is 0-0.05%.

[0060] Process: Dissolve the raw materials for the water item (remark W) and the raw material for the oil item (remark O), respectively, heat them to 80°C, stir at a const...

Embodiment 2

[0062] A bioactive cosmetic formula, including cell growth factors, HA and collagen; the cell growth factors are KGF, EGF, bFGF and aFGF, and the specific formula is as follows:

[0063]

[0064]

[0065] Process: Dissolve water ingredients (remark W) and oil ingredients (remark O) respectively, heat them to a suitable temperature (80°C), stir at constant temperature until the ingredients are fully dissolved, homogenize for 3 minutes, mix water and oil Evenly, when the temperature is lower than 45°C, add low-temperature raw materials (remark L) and stir well, add the diluted protection solution containing growth factors (remark LL) and stir well, control the discharge at 30°C.

Embodiment 3

[0067] A bioactive cosmetic formula, including cell growth factors, HA and collagen; the cell growth factors are KGF and EGF, and the specific formula is as follows:

[0068]

[0069] Process:

[0070] 1. Mix item A and heat to 80°C;

[0071] 2. Cool down to 40 degrees, add item B;

[0072] 3. Add item C and stir well, control the discharge at 30°C.

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Abstract

The present invention relates to a bioactive cosmetic formula, which is characterized by comprising: cell growth factor, HA and collagen. The formula and the preparation method for the bioactive cosmetic are specifically used for sensitive skin, wherein bioactive substances are adopted as important raw materials based on meeting of skin tissue affinity and skin safety, and a combination ratio of different cytokines is adopted to regulate physiological functions of skin and improve skin tissue metabolism, such that skin is smooth and delicate, wrinkles are removed, skin aging resistance is achieved, flexibility is increased, and the optimal physical condition is restored.

Description

technical field [0001] The present invention relates to a bioactive cosmetic formulation and a production method thereof, in particular to a low-irritation bioactive cosmetic formulation for sensitive skin and a production method thereof. Background technique [0002] In recent years, more and more people think that their skin is sensitive, and there is an urgent need for additive-free and low-irritation cosmetics. For people with sensitive skin, due to the low defense function of the stratum corneum, the low stimulation threshold and the increase of the permeability of the stratum corneum caused by dry skin, the allergic reaction of the skin will be in an excited state. Therefore, skin care measures such as moisturizing and improvement of skin defense function are very important. In fact, for the skin whose defense function is already low, it is not easy to make it recover quickly from the stimulation and avoid the vicious circle. [0003] The development of domestic cosm...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/73A61K8/65A61K8/64A61K8/891A61K8/92A61Q19/00A61Q19/08C12N15/63
Inventor 林雪程超
Owner 张欢
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