Salmon oil is a nutritional supplement for dogs. It is a perfect source of Omega 3 fatty acids (EPA and DHA) which have positive effect on many metabolic processes in an organism. EPA acid has natural anti-inflammatory effects, DHA acid participates at building of brain structures and retina. Salmon oil balances the ratio between Omega 3 and Omega 6 fatty acids and significantly reduces the amount of cholesterol in blood. With regular use of salmon oil, your dogs hair will be dense and shiny.HELPS TO SOLVE CERTAIN HEALTH PROBLEMS: breakage and loss of hair, dull hair, dandruff, skin drying, thin hair, skin inflammation, skin itching, allergic reactions, bald spots, eczema, problems with pigmentation, immune system failures, problems with reproduction of both dog males and females.