Heavenly Hounds’ relaxation squares are formulated to calm nervous and anxious dogs. The calming bites are made with real peanut butter and clean ingredients, without any added soy, corn, wheat or preservatives. Dogs love the wholesome squares, and they are incredibly easy for pet owners to portion and serve. Active ingredients in each relaxation square include: passionflower, valerian root, niacin and thiamin. The squares are made in the USA, do not contain any hemp-derived ingredients and have earned a quality seal from the National Animal Supplement Council (NASC).