Hartz Nature’s Shield Flea & Tick Home Spray combines plant extracts to provide safe and effective protection against fleas, flea eggs, flea larvae, and mosquitoes. The unique blend of plant-based ingredients that provide maximized botanical flea and tick protection on contact. The non-staining formula can be used on pet bedding, pillows, blankets, carpets, rugs, yard, and outdoor surfaces. Nature’s Shield Flea & Tick protection is free of parabens, dyes, and harsh chemicals, so this formula is safe to use around children, pets, and your home when used as directed. This gentle yet effective defense can be used all year around as needed, in order to reduce the occurrence of fleas, ticks, and mosquitoes.