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Nourishing and repairing lyophilized powder and preparation method thereof

A technology of freeze-dried powder and solvent, applied in the field of cosmetics, can solve the problems of not being able to retain active ingredients, achieve excellent anti-inflammatory properties, improve skin elasticity, and smooth fine wrinkles

Pending Publication Date: 2020-06-09
广州市美夫兰化妆品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Skin care is inseparable from various cosmetics. Most of the existing cosmetics are presented in the form of water or emulsion, which cannot retain the active ingredients in the formula to the greatest extent.

Method used

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  • Nourishing and repairing lyophilized powder and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A nourishing and repairing freeze-dried powder, comprising a freeze-dried powder part and a solvent part, the freeze-dried powder part is made of the following raw materials in parts by weight: 91.67 parts of deionized water, 5 parts of mannitol, 0.9 parts of trehalose, 0.12 parts of Sodium chloride, 0.18 part of disodium hydrogen phosphate, 0.1 part of sodium dihydrogen phosphate, 1 part of blue copper peptide, 1 part of ectoine, 0.03 part of mixed peptide.

[0036] The mixed peptide is composed of palmitoyl tetrapeptide-7, tripeptide-1, hexapeptide-9, palmitoyl pentapeptide-4, palmitoyl tripeptide-1, palmitoyl tripeptide-5, and the palmitoyl tetrapeptide -7. The weight ratio of tripeptide-1, hexapeptide-9, palmitoyl pentapeptide-4, palmitoyl tripeptide-1 and palmitoyl tripeptide-5 is 6:1:1:1:1:1.

[0037] The solvent part is composed of the following raw materials in parts by weight: 98.3 parts of deionized water, 0.05 parts of sodium hyaluronate, 0.05 parts of polygl...

Embodiment 2

[0049] The difference between embodiment 2 and embodiment 1 is that the proportioning of the freeze-dried powder part is different, and the others are the same.

[0050] The freeze-dried powder part is made of the following raw materials in parts by weight: 90 parts of deionized water, 4 parts of mannitol, 0.6 part of trehalose, 0.1 part of sodium chloride, 0.15 part of disodium hydrogen phosphate, 0.05 part of sodium dihydrogen phosphate , 0.5 part of blue copper peptide, 0.8 part of ectoine, 0.02 part of compound peptide.

Embodiment 3

[0052] The difference between embodiment 3 and embodiment 1 is that the proportioning of the freeze-dried powder part is different, and the others are the same.

[0053] The freeze-dried powder part is made of the following raw materials in parts by weight: 95 parts of deionized water, 6 parts of mannitol, 0.12 part of trehalose, 0.15 part of sodium chloride, 0.25 part of disodium hydrogen phosphate, 0.2 part of sodium dihydrogen phosphate , 1.5 parts of blue copper peptide, 1.2 parts of ectoine, 0.04 parts of compound peptide.

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PUM

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Abstract

The invention discloses nourishing and repairing lyophilized powder. The nourishing and repairing lyophilized powder comprises a lyophilized powder part and a solvent part, wherein the lyophilized powder part is prepared from raw materials in parts by weight as follows: 90-95 parts of deionized water, 4-6 parts of mannitol, 0.6-0.12 part of mycose, 0.1-0.15 parts of sodium chloride, 0.15-0.25 parts of disodium hydrogen phosphate, 0.05-0.2 parts of sodium dihydrogen phosphate, 0.5-1.5 parts of azurite peptide, 0.8-1.2 parts of ectoin and 0.02-0.04 part of compound peptide. The nourishing and repairing lyophilized powder comprises the lyophilized powder part and the solvent part, part of the solvent part is poured into the lyophilized powder part, the two parts are shaken up, and the nourishing and repairing lyophilized powder is obtained; and the nourishing and repairing lyophilized powder can assist in maintaining and growth of collagen and elastin of skin, promotes self-healing of theskin, fades skin lines, and enables the skin to be tight, tender, elasticity-rich, healthy and vigorous.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a nourishing and repairing freeze-dried powder and a preparation method thereof. Background technique [0002] Freeze-dried powder is a kind of sterile powder obtained by freezing the liquid medicine below the eutectic point in a sterile environment, using freeze-drying technology to make the liquid medicine solid, and then sublimating and drying the water by vacuuming. powder injection. In short, the water in the liquid medicine is drawn out in a low temperature environment, making it solid and retaining its original medicinal effect. Freeze-dried powders are widely used, especially in the pharmaceutical field. [0003] With the improvement of people's living standards, people pay more and more attention to skin care. Skin care is inseparable from various cosmetics. Most of the existing cosmetics are presented in the form of water or emulsion, which cannot retain the active ingredien...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/02A61K8/20A61K8/24A61K8/34A61K8/49A61K8/60A61K8/64A61K8/73A61K8/88A61Q19/00A61Q19/08
CPCA61K8/345A61K8/60A61K8/20A61K8/24A61K8/64A61K8/4953A61K8/022A61K8/735A61K8/88A61K8/73A61Q19/00A61Q19/08A61K2800/5922A61K2800/84
Inventor 张宇
Owner 广州市美夫兰化妆品有限公司
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