Skin protection plant essence aerosol with sun-proof and skin whitening effects and preparation method thereof
A plant essence and aerosol technology, applied in the field of skin care products, can solve problems such as creams affecting perspiration and skin irritation
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[0037] The present invention also provides a preparation method of a skin care plant essence aerosol with sunscreen and whitening effects, comprising:
[0038] Step 1: Dissolve trehalose, oligomeric sodium hyaluronate and nicotinamide in deionized water in a reaction vessel, stir and dissolve, heat up to 80-90°C for reaction, and the reaction time is preferably 20 minutes to obtain a mixed solution I;
[0039] Step 2: Lower the temperature in the reaction vessel to 40-50°C, then add butanediol, plant preservative NPS, essence and PEG-40 hydrogenated castor oil to the mixed solution I and stir, then add 10% potassium hydroxide solution, Adjust the pH to 5.0-6.0 to obtain the mixed solution II; the stirring time is preferably 20-60min;
[0040] Step 3: Lower the temperature in the reaction vessel to 30-40°C, then add Horse Chestnut Extract, Chuanxiong Extract, Scutellaria Baicalensis Extract, Polygonatum Polygonatum Extract, Ganoderma Lucidum Extract and Licorice Root Extract to...
Embodiment 1
[0043] Weigh each raw material according to the following components and amounts:
[0044] 500 parts of deionized water, 25 parts of trehalose, 0.5 parts of sodium oligomeric hyaluronate, 9 parts of nicotinamide, 50 parts of butanediol, 7 parts of plant preservative NPS, 0.25 parts of essence, 2.5 parts of PEG-40 hydrogenated castor oil , 65 parts of horse chestnut extract, 65 parts of Rhizoma Chuanxiong extract, 60 parts of Scutellaria baicalensis extract, 85 parts of Polygonatum odoratum extract, 20 parts of Ganoderma lucidum extract, 20 parts of licorice root extract, 15 parts of 10% potassium hydroxide solution, 75.75 parts of distilled water.
[0045] Dissolve trehalose, oligomeric sodium hyaluronate and nicotinamide in deionized water and stir to dissolve in the reaction vessel, heat up to 85°C and react for 20 minutes to obtain mixed solution I;
[0046] Lower the temperature in the reaction vessel to 40-50°C, then add butylene glycol, plant preservative NPS, essence a...
Embodiment 2
[0049] Weigh each raw material according to the following components and amounts:
[0050] 500 parts of deionized water, 22 parts of trehalose, 0.4 parts of sodium oligomeric hyaluronate, 7 parts of nicotinamide, 45 parts of butanediol, 6 parts of plant preservative NPS, 0.2 parts of essence, 2 parts of PEG-40 hydrogenated castor oil , 60 parts of horse chestnut extract, 60 parts of Chuanxiong extract, 50 parts of Scutellaria baicalensis extract, 80 parts of Polygonatum odoratum extract, 15 parts of Ganoderma lucidum extract, 15 parts of licorice root extract, 8 parts of 10% potassium hydroxide solution, 100 parts of distilled water.
[0051] Dissolve trehalose, oligomeric sodium hyaluronate and nicotinamide in deionized water and stir to dissolve in the reaction vessel, heat up to 85°C and react for 20 minutes to obtain mixed solution I;
[0052] Lower the temperature in the reaction vessel to 40-50°C, then add butylene glycol, plant preservative NPS, essence and PEG-40 hydr...
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