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Whitening and freckle-removing composition, whitening lotion containing whitening and freckle-removing composition and preparation method of whitening lotion

A whitening, freckle-removing and whitening technology, applied in the field of skin care products, can solve the problems of single whitening strategy and insignificant effect, and achieve the effects of lightening melasma, inhibiting inflammation and pigmentation, and inhibiting tyrosinase activity

Pending Publication Date: 2022-03-15
无锡知妍生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the whitening products on the market are too simple in whitening strategy, and the effect is not significant

Method used

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  • Whitening and freckle-removing composition, whitening lotion containing whitening and freckle-removing composition and preparation method of whitening lotion
  • Whitening and freckle-removing composition, whitening lotion containing whitening and freckle-removing composition and preparation method of whitening lotion

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Whitening milk containing whitening and anti-freckle combination, including the following components in mass parts: 0.5 parts of 4-butylresorcinol, 5 parts of gentian root extract, 0.1 part of olive leaf extract, 3 parts of ascorbyl tetraisopalmitate Carnosine 0.1, Glycerin 3, Butylene Glycol 3, PEG-100 Stearate 2, Glyceryl Stearate 2, Dimethicone 4, Caprylic / Capric Triglyceride 2 parts of esters, 0.3 parts of xanthan gum, 0.3 parts of ammonium polyacryloyl dimethyl taurate, 0.1 parts of sodium metabisulfite, 0.10 parts of disodium EDTA, 0.3 parts of hydrogenated lecithin, 0.5 parts of 1,2-hexanediol, 0.5 part of p-hydroxyacetophenone, water makes up to 100 parts.

[0024] The preparation method of the whitening milk containing the whitening and freckle-removing combination comprises the following steps:

[0025] Step 1: Prepare raw materials according to the following components and their weights: 0.5 parts of 4-butylresorcinol, 5 parts of gentian root extract, 0.1 pa...

Embodiment 2

[0031] Whitening milk containing whitening and anti-freckle combination, including the following components in parts by mass: 2 parts of 4-butylresorcinol, 1 part of gentian root extract, 1 part of olive leaf extract, 1 part of ascorbyl tetraisopalmitate 0.5 parts of carnosine, 10 parts of glycerin, 7 parts of butylene glycol, 1 part of PEG-100 stearate, 1 part of glyceryl stearate, 1 part of polydimethylsiloxane, caprylic / capric triglycerides 3 parts of ester, 0.1 part of xanthan gum, 0.8 part of ammonium polyacryloyldimethyl taurate, 0.3 part of sodium metabisulfite, 0.05 part of disodium EDTA, 0.5 part of hydrogenated lecithin, 0.5 part of 1,2-hexanediol, 0.5 part of p-hydroxyacetophenone, water makes up to 100 parts.

[0032] The preparation method of the whitening milk containing the whitening and freckle-removing combination comprises the following steps:

[0033] Step 1: Prepare raw materials according to the following components and their weights: 2 parts of 4-butylre...

Embodiment 3

[0039] Whitening milk containing whitening and anti-freckle combination, including the following components in parts by mass: 1.2 parts of 4-butylresorcinol, 3 parts of gentian root extract, 0.6 part of olive leaf extract, 2 parts of ascorbyl tetraisopalmitate 0.3 parts of Carnosine, 6 parts of Glycerin, 5 parts of Butylene Glycol, 1.5 parts of PEG-100 Stearate, 1.5 parts of Glyceryl Stearate, 2.5 parts of Dimethicone, Caprylic / Capric Triglycerides 2.5 parts of esters, 0.2 parts of xanthan gum, 0.5 parts of ammonium polyacryloyl dimethyl taurate, 0.2 parts of sodium metabisulfite, 0.075 parts of disodium EDTA, 0.4 parts of hydrogenated lecithin, 0.5 parts of 1,2-hexanediol, 0.5 part of p-hydroxyacetophenone, water makes up to 100 parts.

[0040] The preparation method of the whitening milk containing the whitening and freckle-removing combination comprises the following steps:

[0041] Step 1: Prepare raw materials according to the following components and their weights: 1.2 ...

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PUM

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Abstract

The invention discloses a whitening and freckle-removing composition, a whitening lotion containing the whitening and freckle-removing composition and a preparation method of the whitening lotion. The combined whitening lotion for whitening and removing freckles is prepared from the following components: deionized water, 4-butylresorcinol, a radix gentianae extract, an olive leaf extract, ascorbyl tetraisopalmitate, carnosine, glycerol, butanediol, PEG-100 stearate, glyceryl stearate, polydimethylsiloxane, xanthan gum, ammonium polyacryloyldimethyl taurate, sodium pyrosulfite and EDTA (Ethylene Diamine Tetraacetic Acid) disodium. The preparation method comprises the following steps: adding 1, 2-propylene glycol, hydrogenated lecithin, 1, 2-hexanediol and p-hydroxyacetophenone Through the synergistic effect of the 5, 4-butylresorcinol, the radix gentianae extract, the olive leaf extract, the ascorbyl tetraisopalmitate and the carnosine, the traditional Chinese medicine composition has the remarkable effects of resisting oxidation, fading chloasma, inhibiting tyrosinase activity and inhibiting inflammation and hyperpigmentation induced by ultraviolet rays.

Description

technical field [0001] The invention relates to the technical field of skin care products, in particular to a whitening and freckle-removing combination, whitening milk containing the whitening and freckle-removing combination and a preparation method thereof. Background technique [0002] Whitening is the eternal pursuit of oriental women. Among the claims of new products launched in Asia, brightening / radiance and whitening accounted for 48% of the total. [0003] People's exploration of whitening ingredients has never stopped, and consumers pay more attention to whitening ingredients that can quickly whiten and are safer and less irritating. Most of the whitening products currently on the market have a single whitening strategy and the effect is not significant. Contents of the invention [0004] The purpose of the present invention is to provide a whitening and freckle-removing combination, a whitening milk containing the whitening and freckle-removing combination a...

Claims

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Application Information

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IPC IPC(8): A61K8/34A61K8/49A61K8/67A61K8/9789A61Q19/00A61Q19/02A61Q19/08
CPCA61K8/347A61K8/9789A61K8/676A61K8/4946A61Q19/08A61Q19/02A61Q19/004A61K2800/782
Inventor 王跃蔡蓓蕾冯杰鲍丰祺王阔
Owner 无锡知妍生物科技有限公司
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