Nature’s Own 4 in 1 Concentrated Fish Oil is odourless to help reduce fishy aftertaste and is naturally sourced with a premium quality formula. - Nature’s Own 4 in 1 Concentrated Fish Oil supports:General wellbeing - Mental function - Heart health - Eye health - Quality tested: Nature’s Own fish oil is sourced naturally from ocean fresh wild fish and is tested for pesticides and heavy metals including mercury – so you can be sure you are receiving high quality fish oil. - No added gluten, lactose, sugar, artificial colours, artificial sweeteners, or dairy products. Contains sodium metabisulphite and fish products.