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Insightful Investigative Account on Hydrotropic Solubilization Practice Utilized for Solubility Management of Poorly Dissolvable Drugs


Devika Tripathi *, Nandini Chaudhary, Dinesh Kumar Sharma and Jagannath Sahoo   Pages 1 - 16 ( 16 )


Background: Executing the centralization of medication in the foundational flow for approaching their pharmacological has necessitated studying a vital parameter, i.e. solubility reaction. The poor water dissolvability has an impact on medication adequacy and, consequently, owned poor drugs bioavailability.

Aim: The aim of this study is to attain the convergence of medication in an introductory course, a significant parameter, i.e. solvency, has been executed for the pharmacological reactions. On account of revolution and advancement, there is a diversity of new medications, and their subordinates are approachable. Over 40% of lipophilic medication up-and-comers neglect to achieve because of poor bioavailability even though these medications have potential pharmacodynamics activities. Due to high market requirements, lipophilic medication has accomplished the relevant pharmacological activity. Consequently, most strategies are streamlined to improve fluid solvency to upgrade proficiency and lessen the reactions for specific medications.

Objectives: The process of hydrotropic solubilization has persisted a novel and promising methodology to improve the solvency of drugs with poor water solvency by ascending the dissolvability to many folds with the involvement of hydrotropes, i.e. Niacinamide, Urea, sodium benzoate, sodium citrate, and so on. The potentiality of hydrotropic solubilization counts on the balance among hydrophobic and hydrophilic parts of hydrotropes. Hence, advancement in hydrotropic updated visualized in novel drug delivery systems and their mechanism of compatibilities and biocompatibilities. Novelty is also reprinted in its usefulness as an extraction agent for bio-active compounds to increase the rate of heterogeneous reactions and in a green synthesis for a substrate.

Conclusion: This review focuses on practice utilized for solubility management of drugs with poor solvency, its unmet needs, utilizing the artificial machine learning in the prediction of hydrotropeenhanced solubilization of drugs, practical applicability in drug delivery, interpreted kinetic involved, and various associated mechanisms.


Solubility, poorly water-soluble drugs, hydrotropes, solubilization mechanism, kinetics interpretation, applications.


Department of Pharmacy, Pranveer Singh Institute of Pharmacy, Kanpur, Department of Pharmacy, Pranveer Singh Institute of Pharmacy, Kanpur, Pharmacy Department, Amrapali Institute of Pharmacy and Sciences, Uttarakhand, Pharmacy Department, Krishna Institute of Engineering and Technology, Ghaziabad

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