BIO EFFECTIVE KRILL OIL COMPOSITIONS

摘要

BIOEFFECTIVE KRILL OIL COMPOSITIONS Abstract This invention discloses new krill oil compositions characterized by having high amounts of phospholipids, astaxanthin esters and/or omega-3 contents. The krill oils are 5 obtained from krill meal using supercritical fluid extraction in a two stage process. Stage 1 removes the neutral lipid by extracting with neat supercritical CO 2 or CO2 plus approximately 5% of a co-solvent. Stage 2 extract the actual krill oils by using supercritical CO 2 in combination with approximately 20% ethanol. The krill oil materials obtained are compared with commercially available krill oil and found to be more 10 bioeffective in a number of areas such as anti-inflammation, anti-oxidant effects, improving insulin resistances and improving blood lipid profile. This data, for application number 2011213836, is current as of 2013-09-08 22:38 AEST