Dermoscent 6 Spot On Skin Care Extra Large Dogs 44-88 lbs (20-40kg) Omega-3 and 6 provide a source of essential fatty acids directly on the skin, helping regulate sebum levels and manage dry and oily skin and coat Quick and easy to use, simply apply to the skin between the shoulder blades Restores the skin hydrating level, reinforcing the skins barrier and reducing dry, flaky skin 100% natural plant based ingredients reduce malodor by deodorizing and support coat luster and manageability 10 essential oils and vegetable oils help with normal hair coat turnover by replenishing the hydrolipdic film and maintaining optimal hydration