A skin repair moisturizing composition and its application in the preparation of cosmetics

Abstract

The invention relates to the technical field of cosmetics, in particular to a moisturizing composition and application of the same in preparation of the cosmetics. According to the composition, betaine, amino acid, allantoin, oat beta-glucan, oligomerized hyaluronic acid, nicotinamide, ceramide, repairing bioactive peptide and D-panthenol are compounded reasonably. Through triple barrier repairing of skin corium layers, basilar membranes and skin cuticulae, the composition can have good effect of increasing skin moisture content and reducing skin moisture loss. The effect is improved remarkably as compared with the effect of the individually-used components or conventional moisturizing compositions. In a proper ratio, the synergistic effect is achieved through compounding of the components, and accordingly, the moisturizing effect is improved. Experiments show that the moisturizing composition can increase the skin moisture content to 98.19% within 30 minutes, and the skin moisture content can be kept increased by above 70% after two hours.

Description

technical field

[0001] The invention relates to the technical field of cosmetics, in particular to a moisturizing composition and its application in preparing cosmetics. Background technique

[0002] The quality of the skin's moisturizing ability can reflect whether the skin barrier function is normal or not. The reduction of skin moisturizing ability leads to the decrease of skin barrier function, and the decrease of skin barrier function further reduces skin moisturizing ability, resulting in a vicious circle. Therefore, moisturizing is the basis and key of skin care. The decline of skin moisturizing function will lead to a variety of skin problems. It is the bottom layer of the skin care pyramid and the foundation of skin care. When the skin lacks water, cell metabolism and information transmission are affected, and even obstacles appear. The physiological structure of the skin changes such as dryness, roughness, loss of luster, reduced elasticity, increased or deepened ...

Examples

Embodiment 1～3

[0055] The composition is shown in Table 1:

[0056] Table 1 Embodiment 1~3 prescription

[0057]

[0058] 1. Weigh betaine, amino acid, allantoin, oat β-glucan, enzyme-cleaved oligomeric hyaluronic acid, nicotinamide, D-panthenol, 0.1g Carbopol 940, 0.1g arginine according to the recipe mix;

[0059] 2. Add deionized water to 99mL, raise the temperature to 80-85°C, stir at 200-250rpm, and stir for 30min.

[0060] 3. Cool down to 55°C, add ceramide and repair active peptide in sequence according to the proportion, stir at 150-200rpm, and stir for 20min;

[0061] 4. Cool down to 40°C, add 1g preservative PHL, stir at 80-100rpm, stir for 10min, and cool to room temperature.

technical field

[0001] The invention relates to the technical field of cosmetics, in particular to a moisturizing composition and its application in preparing cosmetics. Background technique

[0002] The quality of the skin's moisturizing ability can reflect whether the skin barrier function is normal or not. The reduction of skin moisturizing ability leads to the decrease of skin barrier function, and the decrease of skin barrier function further reduces skin moisturizing ability, resulting in a vicious circle. Therefore, moisturizing is the basis and key of skin care. The decline of skin moisturizing function will lead to a variety of skin problems. It is the bottom layer of the skin care pyramid and the foundation of skin care. When the skin lacks water, cell metabolism and information transmission are affected, and even obstacles appear. The physiological structure of the skin changes such as dryness, roughness, loss of luster, reduced elasticity, increased or deepened ...

Examples

Embodiment 1～3

[0055] The composition is shown in Table 1:

[0056] Table 1 Embodiment 1~3 prescription

[0057]

[0058] 1. Weigh betaine, amino acid, allantoin, oat β-glucan, enzyme-cleaved oligomeric hyaluronic acid, nicotinamide, D-panthenol, 0.1g Carbopol 940, 0.1g arginine according to the recipe mix;

[0059] 2. Add deionized water to 99mL, raise the temperature to 80-85°C, stir at 200-250rpm, and stir for 30min.

[0060] 3. Cool down to 55°C, add ceramide and repair active peptide in sequence according to the proportion, stir at 150-200rpm, and stir for 20min;

[0061] 4. Cool down to 40°C, add 1g preservative PHL, stir at 80-100rpm, stir for 10min, and cool to room temperature.

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