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Fermented liquid for anti-aging, wrinkle removal and skin barrier repair and preparation method thereof

A fermented liquid and technology of Salicornia, applied in skin care preparations, methods based on microorganisms, biochemical equipment and methods, etc., can solve the problems of insufficient development and utilization of nutrients, dryness, discomfort, etc.

Active Publication Date: 2022-06-28
拿波佳尔股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the high salt content in Salicornia can cause skin irritation and dryness, especially for people with sensitive skin.
In addition, nutrients such as plant protein in Polygonum indigo have not been fully developed and utilized.

Method used

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  • Fermented liquid for anti-aging, wrinkle removal and skin barrier repair and preparation method thereof
  • Fermented liquid for anti-aging, wrinkle removal and skin barrier repair and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] The activated cultured Streptococcus thermophilus (Streptococcus thermophilus) grx90 (the deposit number of which is CGMCC No: 3622) was inoculated into the medium at a ratio of 2% for static culture at 42° C. for 24 hours. After the fermentation, the supernatant was collected by centrifugation (6000g centrifugation for 10 minutes) to obtain a fermentation broth.

[0041] Wherein, the composition of the culture medium: 5% of Salicornia serrata, 5% of Polygonum indigo, 10% of glucose, 8% of peptone, 5% of beef extract powder, 3% of yeast extract powder, 0.1% of dipotassium hydrogen phosphate, magnesium sulfate 0.2%, manganese sulfate 0.1%, and the balance is water.

Embodiment 2

[0043] The activated cultured Streptococcus thermophilus (Streptococcus thermophilus) grx90 (the deposit number is CGMCC No: 3622) was inoculated into the medium at a ratio of 2% for static culture at 36° C. for 24 hours. After the fermentation, the supernatant was collected by centrifugation (6000g centrifugation for 10 minutes) to obtain a fermentation broth.

[0044] The culture medium used in this example is the same as that in Example 1.

Embodiment 3

[0046] The activated cultured Streptococcus thermophilus (Streptococcus thermophilus) grx90 (the deposit number of which is CGMCC No: 3622) was inoculated into the medium at a ratio of 2% for static culture at 42° C. for 24 hours. After the fermentation, the supernatant was collected by centrifugation (6000g centrifugation for 10 minutes) to obtain a fermentation broth.

[0047] Wherein, the composition of the medium: Salicornia salina 3%, Polygonum indigo 7%, Glucose 10%, Peptone 8%, Beef dipping powder 5%, Yeast dipping powder 3%, Dipotassium hydrogen phosphate 0.1%, Magnesium sulfate 0.2%, manganese sulfate 0.1%, and the balance is water.

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Abstract

The invention relates to a fermented liquid for anti-aging, wrinkle removal and skin barrier repair and a preparation method thereof. The preparation method of the fermented liquid comprises fermenting Salicornia and Polygonum indigo with Streptococcus thermophilus grx90, whose preservation number is CGMCC No: 3622. The present inventor uses Streptococcus thermophilus to carry out joint fermentation of Salicornia and Polygonum indigo, which can decompose macromolecular substances in Salicornia into small molecular substances, so as to be easily absorbed by the skin; fermentation can also reduce the salt content in Salicornia, Reduce the irritation to the skin; Fermentation by Streptococcus thermophilus can also decompose the plant protein components in Polygonum indigo into small molecule peptides, which is more conducive to nourishing the skin.

Description

technical field [0001] The invention relates to a fermentation liquid for anti-aging, wrinkle removal and skin barrier repair and a preparation method thereof. Background technique [0002] Salicornia europaea L. is an annual herb of the genus Salicornia in the family Chenopodiaceae. It is rich in protein, vitamins, amino acid minerals and a variety of active substances, which can promote the recovery of the skin's good barrier function and provide excellent moisturizing effect; it can also promote the synthesis of the skin's natural moisturizing factor NMF, making the skin smooth and soft. in skin care products. Chinese patent CN 104274355 A discloses that the fermented liquid containing the compound extract of Salicornia sinensis and Rhizoma Rhizoma can prevent skin aging, and Chinese patent CN 103767972 A discloses a moisturizing and water-locking composition containing Salicornia sinensis with deep moisturizing effect , long-lasting water lock and other effects. [00...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/9789A23L33/10A23L33/18A61K8/64A23L33/00A61K36/704A61K38/01A61P17/16A61P17/18A61Q19/00A61Q19/08C12P1/04C12R1/46
CPCA61K8/645A61K8/9789A61Q19/00A61Q19/08A61K36/185A61K36/704A61K38/011A61P17/16A61P17/18A23L33/00A23L33/18A23L33/10C12P1/04A61K2800/85A61K2800/84A61K2800/10A23V2002/00C12R2001/46C12N1/205A23V2400/249A61K2300/00A23V2200/30A23V2200/302A23V2200/318A23V2250/55
Inventor 堺孝子咏悟利义坚母司屋
Owner 拿波佳尔股份有限公司
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