Pharmaka Clac Fly Deo-Lotion Spray Repellent Concentrate 500ml/1 Litre No more bother from flies and biting insects. Famous non irritating fly repellent. Can be diluted with water (7:1) for more economical use. Based on natural essential oils. CLAC's improved formula also contains olive oil and Vitamin E for the care and protection of the coat and the skin.