Shake-Away® 100% organic animal repellent products safely and effectively repel animals like deer, rabbits, cats and more from damaging your plants, shrubs, and garden. Shake-Away®'s patented formula uses predator scent, in the form of non-toxic urine granules, to create the illusion that predator animals are present. When an animal detects the scent of its predator, its natural survival instinct compels it to leave and avoid that area.