Evaluation and standardization of different marketed products of Ashwagandha tablets

Herbal tablets are compressed solid dosage forms of powdered plants, herbal extracts, or their constituents. Because each of these dosage forms contains a specific amount of medication that is taken as a single unit, they are frequently referred to as solid unit dose forms. Evaluation and standardization of Ashwagandha herbal tablet available in market. To Evaluate Ashwagandha tablets, which include hardness, friability, weight variation, content uniformity, disintegrationtime, dissolution test and standardization of marketed products. The sample tablets A, B, C& D are within IP limits in weight variation, hardness, friability, designation test, but devotion was observed in dissolution test. It may be due excipients used in preparation of Tablets. To confirm the dissolution results, the same test may be repeated by using 6 basket dissolution apparatus and double beam UV Spectrometer. The percentage of drug content is also with in IP limits. HPLC and other advanced analytical techniques may be used to find out drug content in Ayurveda formulation in future project.