Microencapsulation of clove oil using spray dry with casein encapsulator and activity test towards Streptococcus mutans

Muhamad Sahlan, Muhamad Sahlan and Sindy Fitriani Lestari, Sindy Fitriani Lestari and Indrawati, Teti Indrawati and Pratami, Diah Kartika and Anondho Wijarnako, Anondho Wijarnako and Heri Hermansyah, Heri Hermansyah and Kenny Lischer, Kenny Lischer and Rabbani, Alif Nadhif (2019) Microencapsulation of clove oil using spray dry with casein encapsulator and activity test towards Streptococcus mutans. Microencapsulation of Clove Oil using Spray Dry with Casein Encapsulator and Activity Test towards Streptococcus mutans. 030006-1-030006-8.

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Abstract

Clove oil originates from leaves, flower, and trunks of clove plant (Syzigium aromaticum) that is volatile and prone to both temperature and light. Clove oil generally uses as medicine due to properties such as analgesic, antibacterial, antioxidant, antifungal, and antivirus. This research aims to decrease the rate of clove oil evaporation by making it into a microcapsule. This research starts with the isolation of clove with a spray dryer using a casein encapsulator. Microcapsule resulted is evaluated in both physically and chemically as it is also tested for activity towards Streptococcus mutans. The result of clove oil microcapsule is in the shape of white-yellowish color crystal powder with a unique smell of clove. The particle shape is round with pores in the size of 1.16µm, encapsulation efficiency of 97.78%, loading capacity 62.24%, water content 12.59%, solubility in water 91.65%. Microcapsule activity test of clove oil shows inhibition as an antibacterial towards Streptococcus mutans of 1.663 CFU with a minimum inhibition concentration of 0.25g/mL and an inhibitory rate of 11.8±1.0 mm. Clove oil could be made into microcapsule with casein as an en which also having antibacterial activity towards Streptococcus mutans. Keywords: Casein, Clove Oil, Microcapsule, Spray Dryer, Streptococcus mutans

Item Type:	Article
Subjects:	Q Science > QR Microbiology > QR180 Immunology R Medicine > RS Pharmacy and materia medica
Depositing User:	Prof.Dr.MS Teti Indrawati
Date Deposited:	07 Mar 2022 08:33
Last Modified:	07 Mar 2022 08:33
URI:	http://repository.istn.ac.id/id/eprint/3099

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