Fish Oil in dog food | Which Dog Food

Fish oil is one of the best dietary sources of long-chain omega-3 fatty acids, specifically EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid). These fatty acids have well-documented anti-inflammatory properties and play an important role in supporting healthy skin, a glossy coat, joint mobility, cardiovascular health and cognitive function. Fish oil is widely considered a beneficial addition to dog food and is often supplemented separately by owners.