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Glycyrrhizae radix anti-allergy repairing essence and preparation method

A technology of essence and licorice, applied in pharmaceutical formulations, allergic diseases, cosmetic preparations, etc., can solve problems such as affecting aesthetics, skin barrier damage, lack of resistance, etc.

Pending Publication Date: 2021-07-06
广州樱奈儿化妆品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

2. Skin care products with irritating ingredients can cause skin allergies, itching, redness, redness, etc., resulting in hormonal face, redness, acne skin, damaged skin barrier, and lack of resistance to external stimuli
[0005] The efficacy of anti-allergic repairing essence is closely related to its ingredients. Nowadays, the facial skin of people is becoming more and more sensitive to various stimuli, and most of them have adverse reactions to chemicals. There are also some people who are naturally allergic to a small amount of plants, causing redness, swelling and itching of the skin. Affect the appearance

Method used

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  • Glycyrrhizae radix anti-allergy repairing essence and preparation method
  • Glycyrrhizae radix anti-allergy repairing essence and preparation method
  • Glycyrrhizae radix anti-allergy repairing essence and preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] One Licorice Anti-Sensitive Repair Serum:

[0031] Component (percentage) Example 1 Example 2 Example 3 Glycyrrhiza glabra extract 0.5 0.2 0.4 Purslane Extract 4 6 5 Dipotassium glycyrrhizinate 0.1 0.3 0.2 Sodium hyaluronate 0.15 0.25 0.2 carbomer 0.1 0.3 0.2 xanthan gum 0.05 0.2 0.1 Phenoxyethanol 0.35 0.35 0.35 Deionized water margin margin margin

[0032] The preparation method of the above-mentioned licorice anti-allergic repair essence comprises the following steps: adding water, carbomer, xanthan gum, sodium hyaluronate and other raw materials into an emulsification pot, starting the homogenization for 3-5 minutes, and heating to 80°C-85°C °C, stir to disperse evenly. Turn on the cooling circulating water, stir and cool down. When the temperature drops to 45°C-50°C, add active ingredients such as licorice extract, purslane extract, dipotassium glycyrrhizinate into the reaction p...

Embodiment 1-3

[0034] Embodiment 1-3 effect evaluation

[0035] In this experiment, the licorice anti-allergic repair essence provided in Examples 1-3 was selected for clinical experiments

[0036] 90 volunteers from different cities were selected to test the efficacy of anti-allergic repair. They were randomly divided into 3 groups, and each group selected two 2cm×2cm areas on the inner side of the left arm for patch test, and marked the test areas respectively. Perform the same sensitization treatment on different areas, apply capsaicin with a content of 5%, and apply it evenly. After 10-15 minutes, itching, tingling, redness and swelling will appear in the smeared area. Carry out anti-allergic restoration test, adopt embodiment 1, 2, 3, control group 4 (without adding dipotassium glycyrrhizinate and glabra) to smear the allergic area respectively, the amount of smearing is that the pump head bottle is pressed 1-2 times, the test The duration is 2h. Observe the improvement of redness, s...

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Abstract

The invention relates to the field of cosmetics, in particular to a glycyrrhizae radix anti-allergy repairing essence and a preparation method thereof. The glycyrrhizae radix anti-allergy repairing essence is characterized in that the composition mainly comprises the following ingredients: glycyrrhiza glabra L. extracts, herba portulacae extracts, dipotassium glycyrrhizinate, sodium hyaluronate and the like, wherein the glycyrrhiza glabra L. extracts and the dipotassium glycyrrhizinate have the functions of preventing allergy, eliminating toxins and resisting sensitivity, and an allergic phenomenon caused when the skin is irritated can be prevented; the herba portulacae extracts contain rich amino acids with biological activity, can perform a shrinking function for the vascular smooth muscle, and can perform the functions of soothing the skin and inhibiting a skin itch caused by dryness, and the herba portulacae extracts also have the performance of preventing skin dryness and ageing, increasing a skin comfort level, removing free radicals and the like; and the micromolecule sodium hyaluronate can permeate into the corium layer of the skin so as to perform a function in the skin so as to lock moisture, accelerate skin metabolism and enable the skin to be wet, smooth, delicate, tender and rich in elasticity.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a licorice anti-allergic moisturizing essence and a preparation method thereof. Background technique [0002] Nowadays, the pressure of life and work of modern urbanites is increasing, and the natural environment they live in is also continuously deteriorating. By 2016, the number of people with allergies and the frequency of allergies in China showed a trend of rapid increase. According to the data disclosed in the "Chinese Sensitive Skin Diagnosis and Treatment Expert Consensus", the incidence rate of sensitive skin in Asian women is 40% to 55.98%. Among them, although the incidence rate of Chinese women is lower than the average level, it has reached 36.1%. One out of every three Chinese women has sensitive skin. Therefore, anti-allergy is more and more concerned by consumers, and consumers' demand for such products is also increasing. [0003] Therefore, there are also many brands...

Claims

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Application Information

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IPC IPC(8): A61K8/9789A61K8/73A61K8/63A61Q19/00A61P37/08
CPCA61K8/9789A61K8/735A61K8/63A61Q19/00A61Q19/005A61P37/08
Inventor 戎钟洪
Owner 广州樱奈儿化妆品有限公司