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Crystal moisture-retention skin-caring composition

A skin care composition, crystal clear technology, applied in the field of daily chemical products, can solve the problems of low moisturizing effect, short moisturizing time, etc., achieve the effect of low price, small molecular weight, and prevent water evaporation

Inactive Publication Date: 2019-06-25
沈晓杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing moisturizing products have a short moisturizing time, and the moisturizing effect will be greatly reduced after a period of time

Method used

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  • Crystal moisture-retention skin-caring composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A crystal moisturizing skin care composition, characterized in that it contains the following raw material components in parts by weight: sodium hyaluronate: 1.7 parts; polyols: 2 parts; active ingredients: 38 parts; preservatives: 0.08 parts; Hexamethylene biguanide: 0.05 parts.

[0025] The active ingredient is Haitian melon collagen peptide.

[0026] The polyols are composed of propylene glycol and glycerin.

[0027] The preservative consists of ginger extract and ginkgo leaf extract.

[0028] Heat-resistant performance test: Place the freshly prepared essence in an environment of 45°C for 24 hours, without oil-water separation and precipitation.

[0029] Cold resistance performance test: Place the freshly prepared essence in a -18°C environment for 24 hours of cold resistance, and it will still be a solid color emulsion after returning to room temperature.

Embodiment 2

[0031] A crystal moisturizing skin care composition, characterized in that it contains the following raw material components in parts by weight: sodium hyaluronate: 4.5 parts; polyols: 11 parts; active ingredients: 63 parts; preservatives: 0.3 parts; Hexamethylene biguanide: 0.25 parts.

[0032] The active ingredient is composed of Haitian melon collagen peptide and salmon skin collagen peptide, and the mass ratio of Haitian melon collagen peptide to salmon skin collagen peptide is 5:1.

[0033] The polyols are methyl propylene glycol.

[0034] The preservative consists of cinnamon extract and clove extract.

[0035] Heat-resistant performance test: Place the freshly prepared essence in an environment of 45°C for 24 hours, without oil-water separation and precipitation.

[0036] Cold resistance performance test: Place the freshly prepared essence in a -18°C environment for 24 hours of cold resistance, and it will still be a solid color emulsion after returning to room temper...

Embodiment 3

[0038] A crystal moisturizing skin care composition, characterized in that it comprises the following raw material components in parts by weight: sodium hyaluronate: 3.1 parts; polyols: 5 parts; active ingredients: 50 parts; preservatives: 0.19 parts; Hexamethylene biguanide: 0.15 parts.

[0039]The active ingredient is salmon skin collagen peptide.

[0040] The polyols are composed of 1,2-pentanediol and 1,3-butanediol.

[0041] The preservative is composed of the extracts of marinum officinalis and red yeast rice.

[0042] Heat resistance test: Place the freshly prepared essence in an environment of 45°C for 24 hours, without oil and water separation and precipitation.

[0043] Cold resistance performance test: Place the freshly prepared essence in a -18°C environment for 24 hours of cold resistance, and it will still be a solid color emulsion after returning to room temperature.

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Abstract

The invention provides a crystal moisture-retention skin-caring composition. The crystal moisture-retention skin-caring composition is characterized in that the crystal moisture-retention skin-caringcomposition comprises the following raw material components in parts by weight: 1.7 to 4.5 parts of sodium hyaluronate; 2 to 11 parts of polyol; 38 to 63 parts of active ingredient; 0.08 to 0.3 partsof a preservative; and 0.05 to 0.25 parts of polyhexamethylene biguanidine hydrochloride. The formula of the crystal moisture-retention skin-caring composition is safe and reasonable, and has excellent use feeling, the active ingredients can quickly penetrate into the skin epidermis, which provide instant hydrating effect to the skin and brings lasting moisturizing effect, and makes the skin beautiful and moistened.

Description

technical field [0001] The invention belongs to the technical field of daily chemical products, and in particular relates to a crystal moisturizing skin care composition. Background technique [0002] Commonly used moisturizing products include glycerin, propylene glycol, and vaseline. These substances have the function of absorbing moisture from the surrounding environment, so they have a good moisturizing effect on the skin under relatively high relative humidity conditions. However, in a climate with low relative humidity and windy weather, not only is it not good for the skin, but it will absorb moisture from the inner layer of the skin, making the skin drier and affecting the normal function of the skin. In the prior art, there are two main methods for increasing the content of skin moisturizing factors: one is to apply skin care products containing moisturizing factors externally, and the second is to ingest nutritionally professional food and synthesize hyaluronic aci...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9794A61K8/9789A61K8/9771A61K8/9728A61K8/44A61K8/60A61K8/65A61K8/73A61K8/84A61Q19/00
Inventor 沈晓杰
Owner 沈晓杰
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