Green Lawn Chews help you maintain perfectly green lawn while taking care of your pet's health. What causes grass burns and yellow spots? Dogs naturally have nitrogen in their pee from the normal breakdown of proteins, and when it hits the grass it can ‘burn' the area they pee on. How can Grass Burn Spot Chews help here? This chewable supplement is natural «dog urine neutralizer» that change your pet's urine nitrogen level, so it will not stain the lawn, keeping perfectly green grass all season. Formula is rich with probiotics and enzymes, essential to support proper digestion of protein, reduce nitrogen level and ease sensitive and upset stomach. Methionine and vitamins help support healthy urinary tract and bladder. Chewable supplements are 100% natural and healthy. We use only sustainably sourced, human grade ingredients and produce our product only in the US to ensure the wellness of your pup from paw and tail to nose and ears. Our formula doesn't contain any soy, corn, dairy, sugar, artificial flavoring or preservatives; and is suitable for all ages, from puppies to seniors, any breed from yorkies to large labs.