Foot protection composition, foot mask and preparation method of foot protection composition
A composition and foot care technology, which is applied in the direction of drug combination, skin care preparation, pharmaceutical formula, etc., to achieve the effect of low recurrence rate, moisturizing foot skin, fine and smooth foot skin
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Embodiment 1
[0060] Example 1 Preparation of foot film of the present invention
[0061] Preparation of Chinese herbal extracts:
[0062] (1) Weigh the API according to the following proportions;
[0063] 20 parts by weight of Chaku, 60 parts by weight of Sophora flavescens, 5 parts by weight of moxa sticks, 20 parts by weight of ginger, 10 parts by weight of Treats, and 20 parts by weight of gallic seeds.
[0064] (2) The crude drug is extracted by adding 70% ethanol by volume, the mass ratio of the crude drug and ethanol is 1:20, the extraction temperature is 50°C, and the extraction time is 4 hours;
[0065] (3) Filter the extract obtained in step (2) with gauze with a filter diameter of 200 meshes, and then perform suction filtration with diatomaceous earth and a plate-and-frame filter; the suction filtration temperature is 50°C. Centrifuge, the centrifugal speed is 4000r / min, the centrifugation time is 15min, the supernatant is concentrated, and the rotary evaporation concentration ...
Embodiment 2
[0105] Example 2 Preparation of foot film of the present invention
[0106] Preparation of Chinese herbal extracts:
[0107] (1) Weigh the API according to the following proportions;
[0108] Tea 60g, Sophora flavescens 50g, Moxa sticks 20g, Ginger 10g, Treats 20g, Gallium 15g.
[0109] (2) The crude drug is extracted by adding 65% ethanol by volume, the mass ratio of the crude drug and ethanol is 1:10, the extraction temperature is 65°C, and the extraction time is 3 hours;
[0110] (3) Filter the extract obtained in step (2) with gauze with a filter diameter of 100 meshes, and then perform suction filtration with diatomaceous earth and a plate-and-frame filter; the suction filtration temperature is 40°C. Centrifuge, the centrifugal speed is 5000r / min, the centrifugation time is 20min, the supernatant is concentrated, and the rotary evaporation concentration method: the heating temperature is controlled at 80 ℃;
[0111] Product testing indicators:
[0112] Soluble solids ...
Embodiment 3
[0149] Example 3 Preparation of foot film of the present invention
[0150] Preparation of Chinese herbal extracts:
[0151] (1) Weigh the API according to the following proportions;
[0152] Tea dried 40g, Sophora flavescens 30g, moxa sticks 15g, ginger 30g, Cork 15g, gallic 10g.
[0153] (2) The crude drug is extracted with 85% ethanol by volume, the mass ratio of the crude drug to ethanol is 1:25, the extraction temperature is 40°C, and the extraction time is 5 hours;
[0154] (3) Filter the extract obtained in step (2) with gauze with a filter diameter of 200 meshes, and then perform suction filtration with diatomaceous earth and a plate-and-frame filter; the suction filtration temperature is 65°C. Centrifuge, the centrifugal speed is 3000r / min, the centrifugation time is 10min, the supernatant is concentrated, and the rotary evaporation concentration method: the heating temperature is controlled at 80 ℃;
[0155] Product testing indicators:
[0156] Soluble solids ≥ 2...
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