PHYTOCHEMICAL AND ANTI-DANDRUFF PROPERTIES OF ETHANOLIC EXTRACT OF CITRULLUS LANATUS SEEDS

2023-01-05 2023-01-10 2023-01-17 2/20/2023 12:00:00 AM Journal of Applied Pharmacy 15 2023 Conference abstract 1 2 2023 19204159.15 http://dx.doi.org/10.21065/19204159.15 English Citrallus lanatus, Anti-dandruff, Ketoconazole, Minimal inhibitory concentration. A medicinal plant known as Citrullus lanatus Thunb (Family: Cucurbitaceae) has been used for a wide range of ailments throughout history. When the plant's phytochemistry was examined, it contained carbohydrates, alkaloids, steroids, saponins, glycosides, flavonoids, tannins, and phenolic compounds. Additionally, fat, proteins, vitamins, and amino acids were found in the plant. Numerous scientists and researchers have conducted extensive research on the plant's pharmacological properties and therapeutic applications, including those for antibacterial, antifungal, antimicrobial, antiulcer, antioxidant, anti- inflammatory, gastroprotective, analgesic, laxative, hepatoprotective, and atherosclerosis. The goal of the current study is to create a watermelon seed extract and to identify its pharmacological and phytochemical properties. The samples were evaluated for proximate analysis (moisture, crude protein, ash, total fat, crude fiber, and total carbohydrate), total phenolic, and antioxidant activity. The ground seeds of Citrullus lanatus were extracted in ethanol by maceration method for 7 days. Phytochemical analysis of primary metabolites (proteins, lipids and carbohydrate) and secondary metabolites (alkaloids, tannins, flavonoids and glycosides) was performed according to standard protocols. FTIR was also carried out to identify functional groups. The anti- dandruff activity was performed by disc diffusion method and ketoconazole was used as a standard drug. The results of the proximate analysis were found to be within the suggested ranges (USP, 2015). The phytochemical analysis had revealed that the extract contained a number of different phytochemicals i.e. protein, carbohydrates, lipids, polyphenols, flavonoids and alkaloids. The presence of different functional groups, such as -OH, -CH, and =CH, wasdetected in the FTIR spectrum. At various dilutions, Citrallus lanatus ethanolic extract showed significant antifungal activity, with a zone of inhibition of 0.2 mm at 0.1% dilution, increasing to 0.25 mm at 0.3% dilution, and 0.3 mm at 0.5% dilution. The results are comparable to ketoconazole which is used as standard drug and its zone of inhibition was found to be 0.6mm. According to the findings of the current study, Citrallus lanatus ethanolic seed extracts revealed the presence of significant phytochemicals. Studies on the effects of Citrallus lanatus ethanolic extracts against Malassezia furfur showed considerable anti-dandruff activity.