Dispenser device equipped with a 40 ml bottle. Ideal for treating stress and anxiety using slow-release technology. A unique blend of essential oils including valerian, vetiver, sweet basil, and sage. Perfect for all pets including cats, dogs, rodents, horses, other mammals, and birds. Lasts up to 6 weeks and covers an area of up to 60 m² (650 square feet). The most effective product for stress relief on the market, now available at a very reasonable price.