Table 2: Test of the beverages made with mixing different concentration of essential oil of Coleus aromaticus, Rama tulasi, and Shyama tulasi against common pathogens for 24 hrs at 37°C (− sign denotes no pathogen; + sign denotes the presence of pathogen).

S.BacteriaGramBeverageBeverageBeverageBeverageBeverageBeverageBeverageBeverageBeverage
number+ve/−ve123456789

Citrobacter freundii−ve
Proteus mirabilis−ve++++
Klebsiellal pneumoniae−ve++++++++
E. coli ATCC 25922−ve+++++
Entero. faecalis ATCC 29912+ve
Salmo. typhi MTCC 3216−ve++
Staph. aureus ATCC 25923+ve+++++
Salmonella typhimurium−ve+
Salmonella paratyphi−ve+++++
Vibrio cholerae−ve
Pseudo. aeru. ATCC 27853−ve
Proteus vulgaris−ve+++
Listeria monocytogenes+ve+++++
Shigella flexneri−ve+++
Helicobacter pylori−ve
Strptococcus heamophila+ve+