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Sunscreen whitening essence emulsion and preparation method thereof

A kind of essence milk and whitening technology, which is applied in the direction of pharmaceutical formulations, cosmetic preparations, dressing preparations, etc., can solve the problems of rarely used, etc., and achieve the effect of highlighting sunscreen effect, good dispersion, and good sensory shape

Inactive Publication Date: 2018-10-23
蓝知科技(南京)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It was once widely used, but due to the high proportion of allergic reactions, it is rarely used now

Method used

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  • Sunscreen whitening essence emulsion and preparation method thereof
  • Sunscreen whitening essence emulsion and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Embodiment 1: Sunscreen and whitening essence lotion, made through the following steps:

[0015] a. Mix 45 kg of water, 2.3 kg of sodium cocoyl methyl taurate, 3 to 3.5 kg of erythritol, 2.6 kg of butanediol, 2.7 kg of fork extract, and undecylenoyl phenylalanine 1.8 kg, put into the mixer, and stir for 20-50 minutes under the condition of 62℃~70℃;

[0016] b. Add 6.6 kg of hydroxypropyl-β-cyclodextrin to 20 times the weight of pure water and stir evenly to obtain a mixture A; add 2.2 kg of Shimoji mushroom extract to 30 times the weight of absolute ethanol Mixed solution B was obtained by stirring evenly; then slowly added mixed solution B to mixed solution A, and stirred for 120 to 150 minutes at 73°C to 78°C; cooled to 25°C to 30°C, and added 1 kg of L-lactic acid , stirred for 20-30 minutes; filtered, freeze-dried, and ground to obtain mixture C;

[0017] c. Mix 45 kg of water, 1.1 kg of chili seed oil, 2.8 kg of papaya seed oil, 1.6 kg of polyphosphorylcholine gl...

Embodiment 2

[0019] Embodiment 2: Sunscreen and whitening essence lotion, made through the following steps:

[0020] a. Mix 40 kg of water, 2.2 kg of sodium cocoyl methyl taurate, 3 kg of erythritol, 2.5 kg of butanediol, 2.7 kg of fork fruit extract, and 1.8 kg of undecylenoyl phenylalanine , added to the mixer, and stirred for 20 to 50 minutes at 62°C to 70°C;

[0021] b. Add 6 kg of hydroxypropyl-β-cyclodextrin to 20 times the weight of pure water and stir evenly to obtain a mixture A; add 2 kg of Shimejime extract to 30 times the weight of absolute ethanol Mixed solution B was obtained by stirring evenly; then slowly added mixed solution B to mixed solution A, and stirred for 120 to 150 minutes at 73°C to 78°C; cooled to 25°C to 30°C, and added 1 kg of L-lactic acid , stirred for 20-30 minutes; filtered, freeze-dried, and ground to obtain mixture C;

[0022] c. Mix 40 kg of water, 1 kg of chili seed oil, 2.5 kg of papaya seed oil, 1.5 kg of polyphosphorylcholine glycol acrylate, 2 kg...

Embodiment 3

[0024] Embodiment 3: Sunscreen and whitening essence lotion, made through the following steps:

[0025] a. Mix 50 kg of water, 2.4 kg of sodium cocoyl methyl taurate, 3.5 kg of erythritol, 3 kg of butanediol, 3 kg of branched fruit extract, and 2 kg of undecylenoyl phenylalanine , added to the mixer, and stirred for 20 to 50 minutes at 62°C to 70°C;

[0026] b. Add 7.2 kg of hydroxypropyl-β-cyclodextrin to 20 times the weight of pure water and stir evenly to obtain a mixture A; add 2.4 kg of Shimoji mushroom extract to 30 times the weight of absolute ethanol Mixed solution B was obtained by stirring evenly; then slowly added mixed solution B to mixed solution A, and stirred for 120 to 150 minutes at 73°C to 78°C; cooled to 25°C to 30°C, and added 1.2 kg of L-lactic acid , stirred for 20-30 minutes; filtered, freeze-dried, and ground to obtain mixture C;

[0027] c. Mix 50 kg of water, 1.2 kg of chili seed oil, 3 kg of papaya seed oil, 1.8 kg of polyphosphorylcholine glycol a...

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Abstract

The invention relates to a sunscreen whitening essence emulsion which has outstanding sunscreen and whitening effects and has favorable efficacies of moisturizing and soothing for sensitive skin. Thesunscreen whitening essence emulsion is prepared from the following raw materials in parts by weight: 80 to 100 parts of water, 2.2 to 2.4 parts of coco-sodium methyl taurate, 3 to 3.5 parts of erythritol, 2.5 to 3 parts of butanediol, 2.7 to 3 parts of lonicera fragrantissima fruit extract, 1.8 to 2 parts of undecylenoyl phenylalanine, 2 to 2.4 parts of lyophyllum shimeji extract, 1 to 1.2 partsof L-lactic acid, 6 to 7.2 parts of hydroxypropyl-beta cyclodextrin, 1 to 1.2 parts of chilli seed oil, 2.5 to 3 parts of papaya seed oil, 1.5 to 1.8 parts of polycholine phosphate glycol acrylate, 2to 2.4 parts of dextrin palmitate, 2 to 2.4 parts of sodium lauroyl methyl isethionate, 1.8 to 2.2 parts of chamomile extract, and 1.8 to 2 parts of hydrogenated lecithin.

Description

technical field [0001] The invention belongs to the technical field of biology and cosmetic preparation, and in particular relates to a sunscreen whitening essence emulsion and a preparation method thereof. Background technique [0002] There are many whitening ingredients in cosmetics. Vitamin C is natural and harmless, especially it has good anti-oxidation effect and can reduce the formation of free radicals. However, the whitening effect is slow and insignificant. Users need to persist in long-term use to see the effect. Slight whitening effect. Vitamin C is natural and harmless, especially its anti-oxidant effect is very good, it can reduce the formation of free radicals, but the whitening effect is slow and insignificant, users need to insist on long-term use to see the whitening effect with little effect. Hydroquinone, medically known as a depigmentation agent, its effect is to achieve whitening effect by destroying melanocytes. Although the effect of whitening and s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/34A61K8/44A61K8/46A61K8/55A61K8/73A61K8/81A61K8/92A61K8/9728A61K8/9789A61Q17/04A61Q19/00A61Q19/02
CPCA61K8/345A61K8/44A61K8/466A61K8/553A61K8/738A61K8/8152A61K8/922A61K8/9728A61K8/9789A61Q17/04A61Q19/00A61Q19/005A61Q19/02
Inventor 不公告发明人
Owner 蓝知科技(南京)有限公司
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