Preparation for Healthy Tablet of Plantago asiatica L.

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[Objective] The research aimed to study the preparation process for healthy tablet of Plantago asiatica L..[Method] Using concentrated solution of Plantago asiatica L.,maltodextrin,mannitol,aspartame and sorbitol as main materials,healthy tablet of Plantago asiatica L.was prepared by the process of mixing,prilling,drying and tabletting and so on.[Result] The best extracting process of Plantago asiatica L.extract was as follows:85% ethanol as extractant and extracted by ultrasonic for 30,20 min at 65 ℃,the ratio of material to liquid was 1:6 and 1:4 respectively.0.2% β-cyclodextrin could improve the taste of Plantago asiatica L.extract.The formula of Plantago asiatica L.tablet was as follows:50 ml 50% Plantago asiatica L.extract 70 g filter,3 ml 5% menthol-ethanol,35 ml 10% polyvinylpyrrolidone(PVP).[Conclusion] The prepared Plantago asiatica L.tablet is of good tasty,delicate and moderate sweet,low sugar,low calorie and unique flavor and so on. [Objective] The research aimed to study the preparation process for healthy tablet of Plantago asiatica L .. [Method] Using concentrated solution of Plantago asiatica L., maltodextrin, mannitol, aspartame and sorbitol as main materials, healthy tablet of Plantago asiatica L. [ was prepared by the process of mixing, prilling, drying and tabletting and so on. [Result] The best extracting process of Plantago asiatica L. extract was as follows: 85% ethanol as extractant and extracted by ultrasonic for 30, 20 min at 65 ℃, the ratio of material to liquid was 1: 6 and 1: 4 respectively.0.2% β-cyclodextrin could improve the taste of Plantago asiatica L.extract.The formula of Plantago asiatica L.tablet was as follows: 50 ml 50% Plantago asiatica L.extract 70 g filter, 3 ml 5% menthol-ethanol, 35 ml 10% polyvinylpyrrolidone (PVP). [Conclusion] The prepared Plantago asiatica L.tablet is of good flavor, delicate and moderate sweet, low sugar, low calorie and unique flavor and so on.
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