Thunderbrook Ahiflower Oil. Ahiflower Oil is a natural, plant-based oil that helps your horse move, look and feel better from the inside out. Derived from the remarkable Ahiflower plant, it delivers all the benefits known from feeding Omega 3 and 6, is 100% vegan and sustainably grown. Scientifically proven to support recovery, mobility, immunity and coat condition, it s nature s tonic for supporting your horse s overall well-being. Balanced omegas naturally supporting optimal equine health and wellness: Joint health Cardiovascular health Muscle support Coat shine & Skin health Composition 99,9 % Ahiflower (refined Buglossoides arvensis) seed oil / 0,1 % Fortium RPT40 IP (natural antioxidants) Feeding Guidelines Daily recommendation: 5 ml per 100 kg of body weight per day.