Essential oil for hair growth and hair blackening and preparation method thereof
A technology of ginger essential oil and essential oil, applied in the field of essential oil for hair growth and black hair and its preparation, to achieve the effect of alleviating gray hair and hair loss
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[0015] The essential oil for growing black hair comprises 5-12 parts of ginger essential oil, 15-22 parts of black sesame oil, 8-15 parts of walnut oil and 3-5 parts of Polygonum multiflorum extract in parts by weight.
[0016] Preferably, the essential oil for hair growth and black hair described in the present invention includes 9 parts by weight of ginger essential oil, 18 parts of black sesame oil, 1 part of walnut oil, and 4 parts of Polygonum multiflorum extract.
[0017] The preparation method of the above-mentioned essential oil for hair growth and black hair, the method may further comprise the steps:
[0018] (1) Preparation of ginger essential oil: wash the ginger and chop it into particles no larger than 0.5 mm in size, soak in ethanol and stir slowly for 20 hours, then distill and extract the ginger essential oil;
[0019] (2) Preparation of Polygonum multiflorum extract: Dried Polygonum multiflorum, crushed, soaked in ethanol and stirred slowly for 24 hours, then...
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