Table 2.

Total bioavailability of curcumin and its conjugates after a single oral administration of the test product vs. the reference product.

Constituent	AUC0-T Test product	AUC0-T Reference product	F%
	(nmol·hr/mL ± SEM)	(nmol·hr/mL ± SEM)
Curcumin	0.0045 ± 0.0013	n/a	–
Curcumin sulfate	7.2657 ± 2.1907	0.4078 ± 0.1177	17,817
Curcumin glucuronide	0.0552 ± 0.0166	0.0045 ± 0.0013	12,267
TOTAL	7.3254	0.4123	17,767

Notes: F% = (Total AUC_0-T test product/Total AUC_0-T reference product) x 100.

Abbreviations: F%, percent bioavailability; AUC area under the curve.