Table 1. Average particle size, zeta potential and polydispersity index (PDI) of capsanthin extract and capsanthin loaded micelles (cap-DPGS-1000).

Extract	d̅(particle)/nm	®ξ/mV	PDI
Capsanthin extract	(31993±5)	(-33.2±1.8)	(0.6±0.9)
Cap-DPGS-1000	(508±3)	(-38.5±2.7)	(0.3±1.1)

Data are expressed as mean value±standard deviation (N=3). DPGS-1000=diosgenin polyethylene glycol succinate 1000