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Skin-care liquid using plant to decompose melanin and preparation method thereof

A technology of skin care lotion and melanin, which is applied in the field of daily chemical industry, can solve problems such as difficult to remove, allergic reactions, and lack of skin care, and achieve the effect of fine and smooth feeling, good skin air permeability, and good moisturizing effect

Inactive Publication Date: 2015-02-25
雷詠麟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to the state of the product, the cream group can be divided into solid and liquid. Solid cream is easy to use, easy to pack and transport, but it is difficult to remove and absorb after use, so the moisturizing and lubricating effect is not good, and it also lacks moisturizing and smoothness. , can not play the role of skin care; liquid cream is easily absorbed by the skin into the human body to play an active role, suitable for people of all ages, but the liquid form will cause hair follicle blockage, poor skin ventilation, and sometimes even produce various allergic reactions

Method used

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  • Skin-care liquid using plant to decompose melanin and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Stir and mix 40g of 1,2-butanediol and 80g of kojic acid dipalmitate at room temperature, raise the temperature to 45-50°C and stir for half an hour to obtain kojic acid dipalmitate of 1,2-butanediol The solution is ready for use; then mix 120g resveratrol, 40g hydrogenated lecithin, 160g raspberry ketone glucoside and 300g purified water and raise the temperature to 80-90°C and stir for 1-1.5h, then add 160g raspberry ketone glucoside and continue stirring for 0.5 After -1h, cool down to room temperature; mix the 1,2-butanediol kojic acid dipalmitate solution and the mixed solution of resveratrol and heat to 50-60°C, stir vigorously to make it evenly mixed, then cool down to room temperature and distribute Instant product.

Embodiment 2

[0021] Stir and mix 60g of 1,2-butanediol and 120g of kojic acid dipalmitate at room temperature, raise the temperature to 45-50°C and stir for half an hour to obtain kojic acid dipalmitate of 1,2-butanediol The solution is ready for use; then mix 160g resveratrol, 80g hydrogenated lecithin, 160g raspberry ketone glucoside and 300g purified water and raise the temperature to 80-90°C and stir for 1-1.5h, then add 220g raspberry ketone glucoside and continue stirring for 0.5 - After 1 hour, cool down to room temperature; mix 1,2-butanediol kojic acid dipalmitate solution and resveratrol mixed solution, heat to 50-60°C, stir vigorously to make it evenly mixed, then cool down to room temperature and distribute Instant product.

[0022] The product of embodiment 1 and 2 is carried out clinical trial evaluation, and experimental scheme is as follows:

[0023] Select 60 product users (30 males and females, age range 15-65 years old, 30 subjects each for product 1 and product 2), app...

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Abstract

The invention provides a skin-care liquid using plant to decompose melanin and a preparation method thereof. The skin-care liquid is composed of water, 1,2-butanediol, kojic acid dipalmitate, hydrogenated lecithin, resveratrol, and raspberry ketone beta-d-glucoside. The skin-care liquid is a cream, is capable of preserving moisture and whitening, is good in anti-ageing effect and good in air permeability, and can be rapidly absorbed by skin.

Description

technical field [0001] The invention belongs to the technical field of daily chemicals, and in particular relates to a component of a skin care lotion composition. Background technique [0002] At present, there are endless types of cosmetics on the market, such as shampoo, facial cleanser, beauty cream, sunscreen, whitening cream, etc., and their formulas generally contain glycerol, stearyl alcohol, monoglyceride, water, etc. The production process of the products is basically the same. According to the state of the product, the cream group can be divided into solid and liquid. Solid cream is easy to use, easy to pack and transport, but it is difficult to remove and absorb after use, so the moisturizing and lubricating effect is not good, and it also lacks moisturizing and smoothness. , can not play the role of skin care; liquid cream is easily absorbed by the skin into the human body to play an active role, suitable for people of all ages, but the liquid form will cause h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/60A61Q19/00A61Q19/02A61Q19/08
Inventor 雷詠麟
Owner 雷詠麟
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