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Formulation and Dissolution Study of Valsartan Immediate Release Tablets

Keywords: Valsartan , direct compression vehicles (DCV’S) , Acacia , MCC , Lactose , Sucrose , Fructose

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Abstract:

In the present study, design of oral immediate release tablets of Valsartan by direct compression techniquewas carried out. The main aim and objective of the work is to formulate immediate release tablets usingdifferent direct compression vehicles (DCV’S) in different ratios. The main motive is to compare thedissolution profile of these formulations and conclude the best formulation which release drug at a fasterrate. To determine the best fit dissolution profile for the dosage forms. Valsartan tablets were formulated byusing microcrystalline cellulose (diluents), potato starch, acacia (binder) and magnesium stearate(lubricant). The granules were compressed into tablets and were subjected to dissolution studies. Thedissolution profile of the formulation F2 was found to have better dissolution rate compared to others. TheIn-vitro dissolution studies of all the formulations were conducted and the results were obtained, it wasconcluded that formulation F2 was the best with fast release of drug compared to others.

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