Traditional Chinese medicine combination for inhibiting melanin generation and preparation method and application thereof
A technology of inhibiting melanin and composition, which is applied in the direction of drug combination, pharmaceutical formula, plant raw materials, etc., can solve the problems of long-term use hazards and obvious side effects, etc., and achieve powerful scavenging of oxygen free radicals, significant effect, and reasonable component formula Effect
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Embodiment 1
[0035] A traditional Chinese medicine composition for inhibiting the formation of melanin, made from the following Chinese herbal medicine components in parts by weight in the formula table:
[0036] components
parts by weight
[0037] Ginkgo biloba
35
Mint leaf
5
raspberry
30
Chrysanthemum
10
Polygonatum odoratum
10
Ophiopogon japonicus
10
[0038] The preparation method is as follows:
[0039] Crush the Chinese herbal medicine components in the formula table, pass through an 80-mesh sieve, and mix evenly to obtain a medicinal material mixture. Add pure water 6 times the total weight of the medicinal material mixture, and extract homogeneously under high pressure for 30 minutes at an extraction pressure of 50 MPa. 0.3μm microporous filtration, concentrate the filtrate membrane to 10-15% of the original volume, wash the macroporous resin column with resin model D101 or AB-8 until...
Embodiment 2
[0041] A traditional Chinese medicine composition for inhibiting the formation of melanin, made from the following Chinese herbal medicine components in parts by weight in the formula table:
[0042] components
parts by weight
Ginkgo biloba
15
Mint leaf
5
raspberry
40
Chrysanthemum
10
Polygonatum odoratum
20
Ophiopogon japonicus
10
[0043] The preparation method is as follows:
[0044] Pulverize the Chinese medicinal material components in the formula table, pass through a 100-mesh sieve, and mix evenly to obtain a medicinal material mixture. Add 30% ethanol aqueous solution that is 12 times the total weight of the medicinal material mixture, and extract homogeneously under high pressure for 15 minutes at an extraction pressure of 70Mpa. Combine the extracts, Use a microporous filter with a pore size of 0.2 μm, concentrate the filtrate membrane to recover ethanol until it has no alcohol s...
Embodiment 3
[0046] A traditional Chinese medicine composition for inhibiting the formation of melanin, made from the following Chinese herbal medicine components in parts by weight in the formula table:
[0047] components
parts by weight
Ginkgo biloba
25
Mint leaf
5
raspberry
25
Chrysanthemum
20
Polygonatum odoratum
20
Ophiopogon japonicus
5
[0048] The preparation method is as follows:
[0049]Pulverize the Chinese medicinal material components in the formula table, pass through a 120-mesh sieve, and mix evenly to obtain a medicinal material mixture, add 70% ethanol aqueous solution 20 times the total weight of the medicinal material mixture, extract homogeneously under high pressure for 10 minutes, and extract at a pressure of 30 MPa, and combine the extracts. Use a microporous filter with a pore size of 0.5 μm, concentrate the filtrate membrane to recover ethanol until it has no alcohol smell, ad...
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