Krill oil is a 100% natural oil with a high content of EPA and DHA in phospholipid form rather than triglycerides. Since cell membranes are composed of phospholipids, this oil allows for greater absorption of omega-3 fatty acids, resulting in a faster and more effective response compared to other omega-3 sources. It also contains high amounts of astaxanthin, a carotenoid pigment with powerful antioxidant properties.Instructions reduction of cardiovascular risk, inflammatory joint processes, hair and skin health, improvement of cognitive function, eye and kidney health.Administration For cats and dogs up to 10 kg: 1 capsule every 2 days. For dogs over 10 kg: 1 capsule/day for every 10 kg of weight. At the veterinarians discretion, and depending on the animals condition, the dose may be increased.