Figure 2: The adhered (sticking) cells in test tubes wall in various concentrations of curcumin. (a) Streptococcus mutans: Curcumin at a concentration of 125 µg/ml and above caused adhesion inhibition on the surfaces of the test tube (b) Lactobacillus acidophilus: Curcumin at a concentration of 31.25 µg/ml and more caused adhesion inhibition tested on the test tube surfaces.

(a)

(b)