Method for nanocapsulation of hydrophobic compounds and compositions thereof

A method for nanoencapsulation of hydrophilic compounds comprising:

• preparing a first dispersion containing therein a plurality of hydrophilic compositions;
• preparing a second dispersion containing therein a plurality of casein micelles;
• adjusting the pH of said second dispersion from a first pH to a second pH;
• admixing said first dispersion and the adjusted second dispersion, forming an admixture thereof;
• and
• sonicating said admixture,
• whereby the sonicated admixture contains a plurality of casein micelles with said hydrophilic compositions encapsulated therein.