Pure Arctic MSC Fish Oil is a highly effective Omega-3 food supplement for dogs, cats and horses. It has a high dose of EPA and DHA and is made from fresh Arctic wild fish. Liquid fish oil in bottle with dosing syringe. We thus offer an alternative dose that is better (because hardly oxidized) than the usual cheap salmon oil (made from farmed salmon), which is now given to dogs, cats or horses. In addition, the cheap salmon oil contains about as much Omega-3 as Omega-6, which frustrates the effect. Arctic Blue animal oil contains much more Omega-3 than Omega-6.