COMPOSITIONS COMPRISING A FATTY ACID OIL MIXTURE AND A SURFACTANT, AND METHODS AND USES THEREOF

• Main Authors: OLESEN, PREBEN HOULBERG, HUSTVEDT, SVEIN OLAF, BERGE, GUNNAR, KLAVENESS, JO ERIK JOHNSRUD
• Format: Patent
• Language: English; French
• Published: 25.02.2020
• Subjects: EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKINGOILS; FOODS OR FOODSTUFFS; FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL; SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

A preconcentrate comprising a fatty acid oil mixture that contains EPA and DHA, preferably in the form of ethyl ester or triglyceride, and at least one surfactant. The preconcentrates are capable of forming a self-nanoemulsifying drug delivery system, a self-microemulsifying drug delivery system or a self-emulsifying drug delivery system (SNEDDS, SMEDDS or SEDDS) in an aqueous solution. The application is also directed to a food supplement preconcentrate. L'invention porte sur un préconcentré comprenant un mélange d'huile d'acide gras contenant de l'EPA et du DHA, de préférence sous la forme d'ester éthylique ou de triglycéride, et au moins un agent tensio-actif. Les préconcentrés sont aptes à former un système d'administration de médicament auto-nanoémulsifiant, un système d'administration de médicament auto-microémulsifiant ou un système d'administration de médicament auto-émulsifiant (SNEDDS, SMEDDS ou SEDDS) en solution aqueuse. L'application porte également sur un préconcentré de supplément alimentaire.