Table 3.

Experimental data: buoyancy of curcumin floating tablets.

Formulations	Floating lag time	Floating time
F1	Immersed	Immersed
F2	13.17 ± 1.60 min	1.0 ± 0.00 h
F3	20.67 ± 2.73 min	0.2 ± 0.00 h
F4	29.67 ± 4.68 min	0.1 ± 0.01 h
F5	1.67 ± 0.82 min	1.0 ± 0.00 h
F6	3.83 ± 1.47 min	0.5 ± 0.00 h
F7	4.83 ± 2.32 min	0.5 ± 0.00 h
F8	11.50 ± 3.02 min	5.5 ± 0.00 h
F9	20.33 ± 4.59 s	16 ± 0.10  h

Note: The bold entries in the table indicate the best formulation based on the evaluation parameters.

⁣^∗N = 6, and each reading is shown as average ± standard deviation.