Externally applied Chinese herbal composition with facial redness removing effect, preparation and method for preparing externally applied Chinese herbal composition with facial redness removing effect
A technology of facial redness and composition, which is applied in the direction of medical preparations containing active ingredients, drug combinations, skin care preparations, etc., can solve the problems of surface skin loss of elasticity, capillary stiffness, pigmentation, etc., and achieve easy access , Improve self-metabolism and restore skin health
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Embodiment 1
[0044] Embodiment 1 Chinese medicine extract preparation of the present invention
[0045] Raw material and dosage:
[0046] Red bean 40g, ebony plum 20g, witch hazel 20g, salvia miltiorrhiza 15g, Hypericum perforatum 15g.
[0047] Preparation:
[0048] (1) Weigh the raw material drug according to the above ratio.
[0049] (2) Put the raw material drug in water for decoction extraction: the mass ratio of the first extraction of the raw material drug to water is 1:20; the decoction extraction time is 120min to obtain the extract; The ratio is 1:15, and the decocting time is 90 minutes to obtain the extract; combine the two extracts;
[0050] (3) Cool to below 20°C, filter the extract to obtain the filtrate; the filtration method is: first filter with 200-mesh gauze, and then filter once with two layers of filter paper and 200-mesh sieve;
[0051] (4) Finally, the extract obtained in step (3) was concentrated to 0.2 g / ml by rotary evaporation at 40°C.
Embodiment 2
[0052] Embodiment 2 Chinese medicine extract preparation of the present invention
[0053] Raw material and dosage:
[0054] Red beans 20g, ebony plum 40g, witch hazel 40g, salvia miltiorrhiza 10g, Hypericum perforatum 30g.
[0055] Preparation:
[0056] (1) Weigh the raw material drug according to the above ratio.
[0057] (2) Put the raw material drug in water for decoction extraction: the mass ratio of the first extraction of the raw material drug to water is 1:10; the decoction extraction time is 180min to obtain the extract; The ratio is 1:20, and the decoction time is 60 minutes to obtain the extract; combine the two extracts;
[0058] (3) Cool to below 40°C, filter the extract with 100 mesh to obtain the filtrate;
[0059] (4) Finally, the extract obtained in step (3) was concentrated by rotary evaporation at 40°C to 0.1g / ml.
Embodiment 3
[0060] Embodiment 3 Chinese medicine extract preparation of the present invention
[0061] Raw material and dosage:
[0062] Red beans 50g, ebony plum 30g, witch hazel 30g, salvia miltiorrhiza 30g, Hypericum perforatum 10g.
[0063] Preparation:
[0064] (1) Weigh the raw material drug according to the above ratio.
[0065] (2) Put the raw material drug in water for decoction extraction: the mass ratio of the first extraction of the raw material drug to water is 1:30; the decoction extraction time is 60 minutes to obtain the extract; The ratio is 1:5, and the decoction time is 120min to obtain the extract; combine the two extracts;
[0066] (3) Cool to below 50°C, filter the extract with 200 mesh to obtain the filtrate;
[0067] (4) Finally, the extract obtained in step (3) was concentrated by rotary evaporation at 40°C to 0.5g / ml.
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