Naturalherbalproducts areformulatedwitha combinationofphytoconstituentsfrom plants which play a pivotalrole becauseof their diverse medicinal properties.Limited plants have been screened for their complete biological and pharmacological nature.In the present research workan attempt wasmade to infer the medicinal value of aqueousextract of Solanumtorvum (S.torvum)leaves. Phytochemical analysis of theaqueous extracts of S.torvumleaf in the present study ascertain the presence of flavonoids, phenols, saponins, alkaloids, coumarins, sterols, proteins and reducing sugars.Further, the potentiality of aqueous extract ofS.torvumleaveswas assessedfor its cytotoxic effecton Normal Verocell lineand anticancer activityonHumanbreast adenocarcinoma cell lineby 3-(4,5dimethylthiazole-2-yl)-2,5-diphenyl tetrazoliumbromide assay.A 24-hour incubationcell proliferation studyreducedthe cell viability of MCF-7 breast cancer cell lines.In vitro studieson cytotoxicity analysis on Vero cell line revealed thattheaqueous leaf extract of S.torvumhasno toxicityand further it was foundtobeeffectiveinthepreventionofcellproliferation by MCF-7celllines.©2022iGlobal Research and PublishingFoundation. All rights reserved.