Dr. Mercola Herbal Repellent Collar for Small Dogs Puppies

Each Container of Herbal Repellent Collar for Small Dogs amp; Puppies for Dogs Contains one (1) Collar Following Dr. Mercolas belief in providing the best quality products, this product is completely toxin free, using a special blend of essential oils Uses a special blend of oils that allow it to work for up to 4 months. The active ingredients are included as a physical part of the collar, allowing them to be diffused over a long period of time. All Dr. Mercola products are backed by a full 30-day money back guarantee. If for any reason you are not satisfied with your purchase, simply return it to us for your money back - no questions asked.