Skin-whitening and spot-fading emulsion containing rhodiola rosea extracting solution and preparation method of skin-whitening and spot-fading emulsion

The technology of an extract and Rhodiola rosea is applied in the field of whitening and lightening milk and its preparation, which can solve the problems of easy discoloration and rebound of the product, and the effect of whitening and lightening products is not good enough, so as to achieve stable color, not easy to change color, good lightening spot effect

Inactive Publication Date: 2018-07-27
GUANGZHOU KEYING COSMETICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] In order to solve the defects of not good enough whitening effect, easy to rebound, and easy to change color of the product, according to the latest whitening mechanism, a comprehensive selection of active

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0034] Example 1 Preparation of a light spot cream containing rhodiola extract

[0035] A light spot cream containing rhodiola extract, which is prepared by containing the following parts by weight of raw materials:

[0036] raw material name

[0037] The preparation method of the light spot cream containing rhodiola extract comprises the following preparation steps:

[0038] ①Put pure water and hyaluronic acid into the pot and stir evenly. After soaking for 10 minutes, add vitamin B3, methyl paraben, emulsifier SLI, Tween-20, stir and raise to 80°C to obtain mixture 1;

[0039] ②Put propyl paraben, propylene glycol dicaprylate / dicaprate, octyl silicone oil, isohexadecane into a pot and heat to 75°C, stir evenly to obtain mixture 2;

[0040] ③ Mix mixture 2 and mixture 1 and stir for 5 minutes at a stirring speed of 3000 r / min to obtain mixture 3;

[0041] ④ Vacuum the mixture 3 to de-bubble, the vacuum degree is 0.06MPa, stir and cool down;

[0042] ⑤ When the mixture 3 obtained in st...

Example Embodiment

[0045] Example 2 The preparation of a light spot cream containing rhodiola extract

[0046] A light spot cream containing rhodiola extract, which is prepared by containing the following parts by weight of raw materials:

[0047] raw material name

[0048] The preparation method of the light spot cream containing rhodiola extract comprises the following preparation steps:

[0049] ① Add pure water and hyaluronic acid to the pot, stir well, soak for 30 minutes, add vitamin B3, methyl paraben, emulsifier SLI, Tween-20, stir and heat to 85°C to obtain mixture 1;

[0050] ②Put propyl paraben, propylene glycol dicaprylate / dicaprate, octyl silicone oil, isohexadecane into a pot and heat to 80°C, stir evenly to obtain mixture 2;

[0051] ③ Mix mixture 2 and mixture 1 and stir for 10 minutes at a stirring speed of 4000r / min to obtain mixture 3;

[0052] ④ Vacuum the mixture 3 to remove air bubbles, the vacuum degree is 0.07MPa, and stir to cool down;

[0053] ⑤ When the mixture 3 obtained in st...

Example Embodiment

[0056] Example 3 Preparation of a spot-light cream containing rhodiola extract

[0057] A light spot cream containing rhodiola extract, which is prepared by containing the following parts by weight of raw materials:

[0058] raw material name

[0059] The preparation method of the light spot cream containing rhodiola extract comprises the following preparation steps:

[0060] ① Add pure water and hyaluronic acid to the pot, stir well, soak for 60 minutes, add vitamin B3, methyl paraben, emulsifier SLI, Tween-20, stir and heat to 90°C to obtain mixture 1;

[0061] ②Put propyl paraben, propylene glycol dicaprylate / dicaprate, octyl silicone oil, isohexadecane into a pot and heat to 85°C, stir evenly to obtain mixture 2;

[0062] ③Mix mixture 2 and mixture 1, and stir for 30 minutes at a stirring speed of 4000r / min to obtain mixture 3;

[0063] ④ Vacuum the mixture 3 to de-bubble, the vacuum degree is 0.08MPa, stir and cool down;

[0064] ⑤ When the mixture 3 obtained in step ④ is cooled t...

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PUM

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Abstract

The invention provides skin-whitening and spot-fading emulsion containing a rhodiola rosea extracting solution and a preparation method of the skin-whitening and spot-fading emulsion. The skin-whitening and spot-fading emulsion comprises an amino acid moisturizer, mushroom glucan, BSASM, aloe vera concentrate, the rhodiola rosea extracting solution and an amino acid skin-whitening agent. The prepared skin-whitening and spot-fading emulsion has good spot-fading effect, the effective rate reaches 100%, a spot-fading effect is not easy to rebound, the skin-whitening effect is also quite remarkable, the color of the product is stable and cannot be changed easily, stimulation to human bodies cannot be caused, and the skin-whitening and spot-fading emulsion is a skin-whitening and spot-fading product with excellent performance.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a whitening cream containing rhodiola rosea extract and a preparation method thereof. Background technique [0002] Rhodiola rosea extract is the root extract of Rhodiola rosea. Radiation, two-way regulation of the central nervous system, repair and protection of the body and so on. [0003] Beta-glucan not only has sun protection and can reduce pain and inflammation, but also promotes the proliferation of Langerhans cells and enhances skin immunity. [0004] BSASM is Butylene Glycol, Water, Chamomile (CHAMOMILLA RECUTITA) Flower Extract, Centella Asiatica (CENTELLA ASIATICA) Extract, Tea (CAMELLIA SINENSIS) Leaf Extract, GLYCYRRHIZA GLABRA Root Extract, Rosemary (ROSMARINUS OFFICINALIS) leaf extract, Polygonum cuspidum (POLYGONUM CUSPIDATUM) root extract, Scutellaria baicalensis (SCUTELLARIA BAICALENSIS) root extract, extracted from a variety of plant essences, have protective, soothi...

Claims

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Application Information

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IPC IPC(8): A61K8/9794A61K8/9789A61K8/73A61K8/44A61Q19/02
CPCA61K8/97A61K8/44A61K8/73A61Q19/02
Inventor 刘金平周晓军刘玉环李树炎朱明通
Owner GUANGZHOU KEYING COSMETICS CO LTD
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