Table 1. Physicochemical characterisation of nanoparticles^(a).

Nanoparticles	Size [nm]	Polydispersty index	Zeta Potential [mV]	Drug payload [%](b)
FaPenG	259 ± 18	0.08 ± 0.04	−47 ± 15.1	56
FaPenG-SB	195 ± 3	0.04 ± 0.01	−61.5 ± 3.3	54.7
GePenG	464 ± 62	0.09 ± 0.04	−20.6 ± 6	63.2
GePenG-SB	250 ± 22	0.07 ± 0.04	−63.5 ± 4.8	61.5
FaPenG::BC	254 ± 19	0.09 ± 0.02	−35.5 ± 6.7	—
FaPenG-SB::BC	198 ± 9	0.06 ± 0.02	−60.5 ± 4.5	—
GePenG-SB::BC	280 ± 17	0.05 ± 0.03	−62 ± 1	—

Notes: ^(a)Each value represents the average of more than three different experiments ± standard deviation.

^(b)Drug payload = (Mw_PenG × 100)/Mw_NPs.