Preparation method of ointment for treating premature hair graying
A technology for reducing whiteheads and ointment, which is applied in the field of medicine to achieve good nursing effect, rich content and the effect of promoting microcirculation
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[0018] The present invention will be described in detail below so that those skilled in the art can implement it after referring to this specification.
[0019] A preparation method for an ointment for treating less whiteheads, comprising the following steps:
[0020] Step 1, raw materials are dried and pulverized to obtain raw material powders; wherein, the raw materials mainly include the following components in parts by weight: black sesame 20-30, sealwort 8-12, medlar 8-12, mulberry 8-12, ink drought Lotus 8-10, Ligustrum lucidum 8-12, Radix Polygoni Multiflori 8-12, Sangji 5-7, Undead wood 2-5, Black beans 8-12, Rehmannia glutinosa 8-12, Barley 8-12, Buckwheat 8- 12. Waterweed 8-12, water vine 8-12, sour pomegranate seeds 4-6, longan meat 8-12 and Imperata 10-20;
[0021] Step 2. Mix and extract the raw material powder with 10-15 times the volume of 60-80% ethanol. The specific extraction method is: heat the mixture of raw material powder and ethanol solution to 30-45 °C...
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