Skin-whitening and anti-wrinkle essence

An essence and whitening technology, which is applied in the field of whitening and anti-wrinkle essence, can solve the problems of poor stability, potential safety hazards, poor stability and skin absorbability, and achieve stable release, increased stability, and remarkable anti-oxidation and anti-wrinkle effects

Inactive Publication Date: 2020-10-13
刘婷
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] With the deepening of research, many whitening agents that can be used to reduce skin pigmentation have been developed, such as kojic acid and arbutin, but these whitening agents have their own advantages and disadvantages, and cannot meet people's needs; kojic acid can quickly Whitening is effective, but its stability and skin absorption are poor, and there are certain safety hazards; arbutin can decompose melanin and whiten the skin by slowing down the formation of melanin and accelerating metabolism, but it has certain photosensitivity. same poor stability

Method used

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  • Skin-whitening and anti-wrinkle essence
  • Skin-whitening and anti-wrinkle essence

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0079]A whitening and anti-wrinkle essence, which is composed of the following raw materials: 3.5wt% 1,2-propanediol, 2.5wt% 1,2-pentanediol, 1wt% sodium hyaluronate, 0.05wt% ascorbic acid, 2-phenoxyethanol 0.3wt%, nano lipid carrier-plant extract complex 5.5wt%, the balance is deionized water;

[0080] The preparation method of the nano lipid carrier-phytoextract complex comprises the following steps:

[0081] Add lecithin and Tween 20 to deionized water, the mass ratio of lecithin to deionized water is 1:100, the mass ratio of Tween 20 to deionized water is 1.5:100, at 50°C Stir for 20min at a stirring speed of 300rpm to obtain aqueous solution A;

[0082] Mix glyceryl monostearate and cetyl palmitate evenly, the mass ratio of glyceryl monostearate to cetyl palmitate is 4:7, heat at 76°C for 105min; then add vegetable oil and Mix the nano-plant extract evenly, the mass ratio of the vegetable oil to cetyl palmitate is 2:1, the mass ratio of the nano-plant extract to cetyl p...

Embodiment 2

[0117] A whitening and anti-wrinkle essence, which is composed of the following raw materials: 3.5wt% 1,2-propanediol, 2.5wt% 1,2-pentanediol, 1wt% sodium hyaluronate, 0.05wt% ascorbic acid, 2-phenoxyethanol 0.3wt%, nano lipid carrier-phytoextract complex 3.5wt%, functionalized titanium oxide complex 2wt%, the balance is deionized water;

[0118] The preparation method of the nano lipid carrier-phytoextract complex comprises the following steps:

[0119] Add lecithin and Tween 20 to deionized water, the mass ratio of lecithin to deionized water is 1:100, the mass ratio of Tween 20 to deionized water is 1.5:100, at 50°C Stir for 20min at a stirring speed of 300rpm to obtain aqueous solution A;

[0120]Mix glyceryl monostearate and cetyl palmitate evenly, the mass ratio of glyceryl monostearate to cetyl palmitate is 4:7, heat at 76°C for 105min; then add vegetable oil and Mix the nano-plant extract evenly, the mass ratio of the vegetable oil to cetyl palmitate is 2:1, the mass...

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Abstract

The present invention discloses skin-whitening and anti-wrinkle essence. The skin-whitening and anti-wrinkle essence is composed of the following raw materials: 1,2-propylene glycol, 1,2-pentanediol,sodium hyaluronate, ascorbic acid, 2-phenoxyethanol, a nano lipid carrier-plant extract complex, a functionalized titanium oxide complex and water. The skin-whitening and anti-wrinkle essence has goodanti-wrinkle and skin-whitening effects.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a whitening and anti-wrinkle essence. Background technique [0002] Essence, as a category of cosmetics, can be divided into whitening, moisturizing, anti-acne and anti-aging categories according to different functions. Among them, the main active ingredient of whitening essence is whitening agent, which is usually derived from chemical synthesis, biological fermentation, animal and plant extraction. [0003] With the deepening of research, many whitening agents that can be used to reduce skin pigmentation have been developed, such as kojic acid and arbutin, but these whitening agents have their own advantages and disadvantages, and cannot meet people's needs; kojic acid can quickly Whitening is effective, but its stability and skin absorption are poor, and there are certain safety hazards; arbutin can decompose melanin and whiten the skin by slowing down the formation of mela...

Claims

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Application Information

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IPC IPC(8): A61K8/9789A61K8/92A61K8/73A61K8/67A61K8/34A61K8/29A61K8/14A61Q17/04A61Q19/00A61Q19/02A61Q19/08
CPCA61K8/9789A61K8/922A61K8/676A61K8/735A61K8/345A61K8/34A61K8/29A61K8/14A61Q19/00A61Q19/02A61Q19/08A61Q17/04A61K2800/413
Inventor 刘婷
Owner 刘婷
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