Dual-deterrent system repels by odor and taste. Long-lasting, weather resistant formula. Dries odorless to humans. Made from natural and food-based ingredients. OMRI (Organic Materials Review Institute) listed and compliant for organic gardening. EPA (Environmental Protection Agency) registered for direct use on plants, bulbs, flowers, trees, and more. Does not leave a visible film or residue on plants. Active ingredient: Putrescent Egg. Active ingredients: Putrescent whole egg solids, Capsaicin & related Capsaicinoids, Garlic.