No. The relaxing effect from the cushion originates from the bioresonance energies emanating from the product. We use strictly all-natural components in our Calming Cushion and never rely on artificial scents or chemicals to achieve the desired effect. The material in our Pet Calming Cushion has been energized with our proprietary bioenergetic frequencies that function on the quantum level and these frequencies are extremely safe for your pet and only promote relaxation.