Table 1.

Physico–chemical characterizations of curcumin-Bioperine PLGA Nanoparticles.

Curcumin-Bioperine PLGA Nanoparticles	Particle Size (nm)	PDI a	ZP b (mV)	% EE c		% YE d	% LE e
				Curcumin	Bioperine		Curcumin	Bioperine
1:1:10	293 ± 4.15	0.01 ± 0.004	−21 ± 0.88	97.4 ± 0.44	98.2 ± 0.03	55 ± 1.73	16.25 ± 0.3	15.67 ± 0.68
1:0.2:10	181 ± 8.63	0.21 ± 0.005	−17.6 ± 0.33	98.2 ± 1.01	85.8 ± 0.41	49.6 ± 0.88	17.9 ± 1.2	17.2 ± 0.008

^a Poly Dispersity Index (PDI), ^b Zeta Potential (mV), ^c % Encapsulation Efficiency, ^dYield Efficiency, ^e % Loading Efficiency.