Help keep your furry friend from chewing on items inside and outside your home! Safe for various surfaces including wood, fabric, leather, suede, microfiber, carpet, stone, marble, rope, bamboo, veneer, stucco, plaster, plastic, rubber, corkboard, houseplants, and garden plants. Please test an inconspicuous area prior to use. Reapply as needed until your pet is trained. Proudly made in the USA.