Composition for promoting eyelash growth and preparation method thereof
A composition and technology of eyelashes, applied in the direction of drug combination, medical preparations containing active ingredients, hair care, etc., to achieve the effects of promoting growth, accelerating rapid proliferation, and low production costs
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Embodiment 1
[0042] Example 1 Liniment
[0043] Weigh 80g of rock berberine, 1g of musk, and 10g of dandelion. Add water to extract 3 times, the amount of water added for the three times is 12 times, 8 times, and 6 times the total weight of the medicinal materials, and the extraction time for the three times is 3 hours, 2 hours, and 1 hour respectively. Combine the extracts, filter, and concentrate the filtrate to 70°C For the clear paste with a relative density of 1.25, add ethanol with a volume percentage of 95% that is twice the weight of the clear paste, stir well, let it stand for 48 hours, filter, recover ethanol from the filtrate, and concentrate it to 70°C to obtain an extract with a relative density of 1.25 , after adding olive oil, add distilled water and adjust to 1000mL, stir evenly, leave standstill for 12h, fine filter, pack separately, obtain the liniment of the present invention.
Embodiment 2
[0044] Embodiment 2 drops
[0045] Weigh 150g of rock berberine, 5g of musk, and 30g of dandelion. Reflux extraction with 40% ethanol for 3 times, each time the amount of ethanol is 10 times, 8 times, 4 times of the total amount of medicinal materials, the extraction time is 3 hours, 2 hours, 1 hour respectively, the extracts are combined, filtered, and the filtrate is concentrated at 60°C Add water for injection to the extract with relative density of 1.25, filter with microporous membrane, sterilize and pack.
Embodiment 3
[0046] Embodiment 3 drops
[0047] Weigh 100g of rock berberine, 2g of musk, and 15g of dandelion. Add water to extract 3 times, the amount of water added for the three times is equivalent to 12 times, 8 times, and 6 times the total weight of the medicinal materials, and the extraction time is 3 hours, 2 hours, and 1 hour respectively. Combine the extracts, filter, and concentrate the filtrate to 70°C When the relative density is 1.20, add ethanol to make the alcohol content 40%, let it stand for 24 hours, filter, and concentrate the filtrate to the extract with a relative density of 1.10 when the filtrate is concentrated to 70 ° C, add water for injection, and use Filtered by microporous membrane, sterilized and subpackaged.
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