Fig. 4From: Chlorogenic acid-optimized nanophytovesicles: a novel approach for enhanced permeability and oral bioavailabilityFTIR spectra of A pure CGA, B Phospholipon® 90H, C Lipoid® S100, D Physical mixture of CGA: Phospholipon® 90H (1:1), E Physical mixture of CGA: Lipoid® S100 (1:1), F CGA 90H NPVs and G CGA S100 NPVsBack to article page