Traditional Chinese medicine composition for relieving irritation of epoxy ethanol and polyhydric alcohols
A technology of epoxy ethanol and polyol, which can be used in pharmaceutical formulations, preparations for skin care, and medical preparations containing active ingredients, etc., can solve the problems of low irritation and risk of irritation, and achieve the effect of reducing the amount of use
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[0035] Example 1
[0036] (1) Weigh the following raw materials in parts by weight: 60 parts of Sophora flavescens, 15 parts of Fangfeng, 15 parts of Tribulus terrestris, and 3 parts of Hovenia dulcis, and mix them to obtain material 1;
[0037] (2) Mix the material 1 obtained in step (1) with 30% ethanol solution, the mass-volume ratio of material 1 to the ethanol solution is 1:30, heat and reflux at 80°C for 1 hour, then cool to below 30°C, and vacuum Filter, collect the filtrate to obtain material 2;
[0038] (3) Pour the material 2 obtained in step (2) into a rotary steaming bottle, and spin-evaporate all the ethanol at 55°C to obtain a plant extract, which is material 3;
[0039] (4) Add 1,3-butanediol to the material 3 obtained in step (3) to reconstitute, the mass ratio of material 3 to 1,3-butanediol is 1:15, cool to below 30°C, and vacuum Filter, collect the filtrate to obtain material 4;
[0040] (5) The material 4 obtained in step (4) is heated and sterilized in a water bat...
Example Embodiment
[0041] Example 2
[0042] (1) Weigh the following raw materials in parts by weight: 40 parts of Sophora flavescens, 20 parts of Fangfeng, 15 parts of Tribulus terrestris, 8 parts of Hovenia dulcis, and mix them to obtain material 1;
[0043] (2) Mix the material 1 obtained in step (1) with 50% ethanol solution, the mass volume ratio of material 1 to the ethanol solution is 1:80, heat reflux at 80°C for 1.5h, then cool to below 30°C, vacuum Suction filtration, collect the filtrate to obtain material 2;
[0044] (3) Pour the material 2 obtained in step (2) into a rotary steaming bottle, and spin-evaporate all the ethanol at 60°C to obtain a plant extract, which is material 3;
[0045] (4) Add 1,3-butanediol to the material 3 obtained in step (3) for reconstitution. The mass ratio of the material 3 to 1,3-butanediol is 1:30, cool to below 30°C, and vacuum Filter, collect the filtrate to obtain material 4;
[0046] (5) The material 4 obtained in step (4) is heated and sterilized in a wate...
Example Embodiment
[0047] Example 3
[0048] (1) Weigh the following raw materials in parts by weight: 25 parts of Sophora flavescens, 25 parts of Fangfeng, 20 parts of Tribulus terrestris, and 10 parts of Hovenia dulcis, and mix them to obtain material 1;
[0049] (2) Mix the material 1 obtained in step (1) with 90% ethanol solution, the mass volume ratio of material 1 to the ethanol solution is 1:30, heat reflux at 85°C for 2h, then cool to below 30°C, vacuum pump Filter, collect the filtrate to obtain material 2;
[0050] (3) Pour the material 2 obtained in step (2) into a rotary steaming bottle, and spin-evaporate all the ethanol at 60°C to obtain a plant extract, which is material 3;
[0051] (4) Add 1,3-butanediol to the material 3 obtained in step (3) for reconstitution. The mass ratio of the material 3 to 1,3-butanediol is 1:30, cool to below 30°C, and vacuum Filter, collect the filtrate to obtain material 4;
[0052] (5) The material 4 obtained in step (4) is heated and sterilized in a water ba...
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