Traditional Chinese medicine composition and preparation method and application thereof
The technology of a composition and a traditional Chinese medicine is applied to the traditional Chinese medicine composition with oil control and moisturizing effect and the field of preparation thereof, which can solve the problems of insignificant moisturizing effect, skin allergy damage, large particles that cannot be absorbed by the skin, etc., and achieves significant moisturizing effect. Ability, improved skin hydration, excellent oil control effect
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Embodiment 1
[0060] The preparation of embodiment 1 Chinese medicine composition (I)
[0061] The traditional Chinese medicine composition raw material comprising 25 parts of dragon head bamboo leaves, 25 parts of bitter white hoof, 15 parts of Fangfeng, 15 parts of Dendrobium nobile and 20 parts of Polygonatum odoratum is pulverized, mixed evenly after passing through a 180-mesh sieve, and placed in a high-pressure homogenizer 80% ethanol was added according to the mass ratio of solid to liquid at 1:30, high-pressure homogeneous extraction was carried out for 20min, and the extraction pressure was 40MPa. Concentrate under pressure to 20% of the original volume, and purify on a macroporous resin column with a resin model of D101, elute to colorless with a 50% aqueous ethanol solution, collect the eluate, and wash with 5% (w / v) Activated carbon was decolorized, filtered with a microfiltration membrane with a pore size of 0.3 μm, the filtrate was concentrated to a mass ratio of 1:3 to the ra...
Embodiment 2
[0062] The preparation of embodiment 2 Chinese medicine composition (II)
[0063] The traditional Chinese medicine composition raw material comprising 20 parts of dragon head bamboo leaves, 30 parts of bitter white hoof, 15 parts of Fangfeng, 20 parts of Dendrobium nobile and 15 parts of Polygonatum odoratum is pulverized, mixed evenly after passing through a 200-mesh sieve, and placed in a high-pressure homogenizer 50% ethanol was added according to the mass ratio of solid to liquid at 1:40, high-pressure homogeneous extraction was carried out for 25min, and the extraction pressure was 30MPa. Concentrated under pressure to 30% of the original volume, the upper resin model is the macroporous resin column of AB-8 for purification, and is eluted to colorless with 40% aqueous ethanol solution with a concentration, collects the eluate, and washes it with 4% (w / v) Decolorize with activated carbon, filter with a microfiltration membrane with a pore size of 0.3 μm, concentrate the f...
Embodiment 3
[0064] The preparation of embodiment 3 Chinese medicine composition (III)
[0065] The traditional Chinese medicine composition raw material comprising 30 parts of dragon head bamboo leaves, 20 parts of bitter white hoof, 20 parts of Fangfeng, 10 parts of Dendrobium nobile and 20 parts of Polygonatum odoratum is pulverized, mixed evenly after passing through a 160-mesh sieve, and placed in a high-pressure homogenizer 90% ethanol was added according to the mass ratio of solid to liquid at 1:20, high-pressure homogeneous extraction was carried out for 10 minutes, and the extraction pressure was 50 MPa. Concentrate under pressure to 15% of the original volume, and purify on a macroporous resin column with a resin model of D101, elute to colorless with a 60% aqueous ethanol solution, collect the eluate, and wash with 6% (w / v) Decolorize with activated carbon, filter with a microfiltration membrane with a pore size of 0.2 μm, concentrate the filtrate to a mass ratio of 1:3 to the r...
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