Zero Tolerance 1 Pint Concentrate Herbal Pesticide for Spider Mites ACTIVE INGREDIENTS: Essential oils of Cinnamon, Rosemary, Thyme & Clove. KILLS & REPELS: Spider Mites, Aphids, Whiteflies, Thrips, Ants, Caterpillars, Gnats, Root Aphids, Mealy Bugs & Scale.