Rhodiola rosea chewable tablet and preparation method thereof
A technique for Rhodiola rosea and chewable tablets, which is applied in the field of traditional Chinese medicine, can solve the problems of easy deliquescence and unfavorable preservation of chewable tablets, and achieves the effects of simple and feasible preparation method, enhancement of body immunity, and low production cost.
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Embodiment 1
[0019] A Rhodiola rosea chewable tablet is composed of the following ingredients and raw materials in parts by weight: 10 parts of Rhodiola rosea extract, 23 parts of microcrystalline cellulose, 10 parts of mannitol, 5 parts of single crystal rock sugar powder, and 0.01 part of mint.
[0020] A preparation method of rhodiola rosea chewable tablet, comprising preparation of rhodiola rosea extract, premixing of medicated powder, granulation, granulation, specifically comprising the following steps:
[0021] 1) Preparation of Rhodiola rosea extract: Add 75% ethanol solution to Rhodiola rosea powder according to the material-to-liquid ratio of 1:35, then perform ultra-high pressure extraction at 300 MPa for 1 min, and open the pressure relief valve after extraction , release the pressure, then centrifuge for 10min at a speed of 12000r / min, then filter the supernatant through a 25μm microporous membrane, and concentrate the filtrate to a specific gravity of 1.2 after filtration to o...
Embodiment 2
[0027] A Rhodiola rosea chewable tablet is composed of the following components and raw materials in parts by weight: 20 parts of Rhodiola rosea extract, 10 parts of microcrystalline cellulose, 12 parts of mannitol, 1 part of single crystal rock sugar powder, and 0.2 parts of mint.
[0028] A preparation method of rhodiola rosea chewable tablet, comprising preparation of rhodiola rosea extract, premixing of medicated powder, granulation, granulation, specifically comprising the following steps:
[0029] 1) Preparation of rhodiola extract: add 80% ethanol solution to the rhodiola powder according to the ratio of material to liquid at 1:25, then extract at 200 MPa under ultra-high pressure for 3 minutes, and open the pressure relief valve after the extraction , release the pressure, then centrifuge 20min under the condition of 8000r / min at a rotating speed, then filter the supernatant through a 0.2 μm microporous membrane, and after filtering, concentrate the filtrate to a specif...
Embodiment 3
[0034] A Rhodiola rosea chewable tablet is composed of the following ingredients and raw materials in parts by weight: 20 parts of Rhodiola rosea extract, 23 parts of microcrystalline cellulose, 12 parts of mannitol, 5 parts of single crystal rock sugar powder, and 0.1 part of mint.
[0035] A preparation method of rhodiola rosea chewable tablet, comprising preparation of rhodiola rosea extract, premixing of medicated powder, granulation, granulation, specifically comprising the following steps:
[0036] 1) Preparation of rhodiola extract: add 78% ethanol solution to the rhodiola powder according to the ratio of material to liquid at 1:30, then extract at 250 MPa under ultra-high pressure for 2 minutes, and open the pressure relief valve after the extraction , release the pressure, then centrifuge for 15min under the condition of 10000r / min at a rotating speed, then filter the supernatant through a 0.22 μm microporous membrane, and after filtering, concentrate the filtrate to a...
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