“…For this reason, encapsulation of flavor compounds is essential to entrap a sensitive substance in a capsule or membrane, physically separating the substance from the deteriorating circumstance. Some flavoring substances such as L-menthol, oregano, citronella, D-limonene, and chamomile are used to study their entrapment efficiency (Baranauskienė , Venskutonis, Dewettinck, & Verhé, 2006;Fuchs et al, 2006;Soottitantawat et al, 2005;Turchiuli et al, 2005;Waleczek, Cabral Marques, Hempel, & Schmidt, 2003;Yuliani, Torley, D'Arcy, Nicholson, & Bhandari, 2006). Zeller, Saleeb, and Ludescher (1999) have reviewed flavor encapsulation techniques combined with carbohydrate substrates.…”