Hemp seed oil nanoemulsion with <i>Sapindus</i> saponins as a potential carrier for iron supplement and vitamin D

Abstract Vitamin D 3 and iron are important components of a balanced diet. Supplementing meals with these is essential to support the recovery humankind’s malnutrition. It necessary develop effective delivery systems ensure high bioavailability hydrophobic components. For this purpose, emulsions were prepared based on hemp seed oil soap nut extract ( Sapindus mukorossi fruits) as natural emulsifier. To characterize differences in properties depending content phase emulsifier, measurements performed determine following parameters: color characteristics, transparency samples, infrared spectrum, particle size distribution, polydispersity system, rheological emulsions. The results showed that highest stability was observed relatively low concentration, i.e. , 1%. These samples also had an average not exceeding 200 nm. In turn, significantly reduced dynamic viscosity At same time, microscopic observations indicated presence advantageous, only because possibility providing vitamin but hydrophobicity particles. Therefore, realized research made it possible identify optimal emulsion composition. created system can find applications delivering dietary supplements such by dispersion stability.