Insect killing soap with seaweed extract. Ideal for use on houseplants, ornamental foliage plants, flowering plants, fruits, and vegetables. Kills aphids, mealy bugs, spider mites, and whiteflies. Does not kill beneficial insects such as ladybugs, praying mantis, and others, when used as directed. Insecticidal soap dries out the waxy outer skin of insects. Can be used up to the day of harvest. OMRI (Organic Materials Review Institute) listed and can be used for organic gardening. Active Ingredient: Potassium Salts of Fatty Acids.