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Skin rejuvenation base of cosmetic raw material and preparation method thereof

A technology for cosmetics and base, which is applied to the field of cosmetic raw material skin rejuvenation base and its preparation, can solve the problems of increasing skin sensitization probability, production cost, waste of resources, etc., and achieves excellent stability and compatibility, wide application range and convenient use. Effect

Inactive Publication Date: 2021-05-18
佛山市迭蓓生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, various unnecessary biological antibacterial agents are still introduced into the finished cosmetics, which increases the chance of skin sensitization and production costs, and inevitably leads to a waste of resources

Method used

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  • Skin rejuvenation base of cosmetic raw material and preparation method thereof
  • Skin rejuvenation base of cosmetic raw material and preparation method thereof
  • Skin rejuvenation base of cosmetic raw material and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The present invention provides a cosmetic raw material skin rejuvenation base, comprising the following steps:

[0022] 1) Clean and disinfect the main pot and stainless steel container;

[0023] 2) Pump 99 g of distilled water into the main pot, add sodium hydroxide, and prepare an aqueous solution with a pH of 12.50;

[0024] 3) In a stainless steel container, add 0.25g of trehalose, 0.25g of glucose, 0.25g of sucrose, and 0.25g of erythritol, and mix to obtain skin rejuvenation;

[0025] 4) Take 10g of aqueous solution from the main pot, add it to a stainless steel container, heat it with an induction cooker until it is pre-dissolved at 50°C, stir evenly until there are no particles, then add it to the main pot and continue stirring. After passing the inspection, put it in the storage tank in spare.

[0026] The products of this embodiment were analyzed for hygienic physical and chemical indicators and microbiological indicators, and the results are shown in Table ...

Embodiment 2

[0040] The present invention provides a cosmetic raw material skin rejuvenation base, comprising the following steps:

[0041] 1) Clean and disinfect the main pot and stainless steel container;

[0042] 2) Pump 98 g of distilled water into the main pot, add sodium hydroxide, and prepare an aqueous solution with a pH of 12.00;

[0043] 3) In a stainless steel container, add 0.5g of trehalose, 0.5g of glucose, 0.5g of sucrose, and 0.5g of erythritol, and mix to obtain skin rejuvenation;

[0044] 4) Take 20g of aqueous solution from the main pot, add it to a stainless steel container, heat it with an induction cooker until it is pre-dissolved at 50°C, stir evenly until there are no particles, then add it to the main pot and continue stirring. After passing the inspection, put it in the storage tank in spare.

Embodiment 3

[0046] The present invention provides a cosmetic raw material skin rejuvenation base, comprising the following steps:

[0047] 1) Clean and disinfect the main pot and stainless steel container;

[0048] 2) Pump 96.8 g of distilled water into the main pot, add sodium hydroxide, and prepare an aqueous solution with a pH of 11.60;

[0049] 3) In a stainless steel container, add 2.0g of trehalose, 1.0g of glucose, 0.1g of sucrose, and 0.1g of erythritol, and mix to obtain skin rejuvenation;

[0050] 4) Take 32g of aqueous solution from the main pot, add it to a stainless steel container, heat it with an induction cooker until it is pre-dissolved at 60°C, stir evenly until there are no particles, then add it to the main pot and continue stirring. After passing the inspection, put it in the storage tank in spare.

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Abstract

The invention provides a cosmetic raw material skin rejuvenation base and a preparation method thereof, comprising the following components and their mass percentages: distilled water 94.9%-99.6%, trehalose 0.10%-2.00%, glucose 0.10%-1.00%, sucrose 0.10%- 1.00%, erythritol 0.10% to 1.00%, and sodium hydroxide is used to adjust the pH value of the base solution to 11.60 to 12.50; the preparation method includes: cleaning and disinfecting the equipment; preparing an aqueous solution; preparing skin rejuvenation element; pre-dissolving, Stir evenly until there are no particles, and then continue to stir. After passing the inspection, put it in the storage bucket for later use. The present invention controls the pH value of the raw materials to reach the critical value of pH antibacterial, thereby inhibiting the growth of microorganisms, thereby reducing the use of traditional chemical preservatives or new biological antibacterial agents, further reducing the probability of skin allergies, and has the advantages of storage It takes a long time, does not need to be prepared and used immediately, does not require antibacterial protection, and has excellent skin rejuvenation effects.

Description

technical field [0001] The invention relates to the technical field of manufacturing daily chemicals, in particular to a skin rejuvenation base made of cosmetic raw materials and a preparation method thereof. Background technique [0002] Cosmetic water-based raw materials usually need to add traditional chemical preservatives, such as phenoxyethanol, methylisothiazolinone, iodopropynyl butyl carbamate, etc., to achieve the purpose of long-term storage of raw materials without microbial contamination. With the maturity of additive-free and zero-corrosion technologies and the continuous improvement of market awareness, more and more cosmetic raw materials are more inclined to use non-preservative but antibacterial polyols, organic acids, and plant inhibitors. Antibacterial agents and other new biological antibacterial agents, such as pentylene glycol, hexylene glycol, caprylyl hydroxamic acid and p-hydroxyacetophenone, have an antibacterial effect on cosmetic raw materials, t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/73A61K8/60A61K8/34A61Q19/00
CPCA61K8/345A61K8/60A61K8/733A61K2800/805A61Q19/00
Inventor 陈伟东
Owner 佛山市迭蓓生物科技有限公司
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