NUPRO® Lyfe-Spyce® is a proprietary plant-based formula designed to provide key ingredients that support and optimize multiple organ and immune system function in dogs whose quality of life may be challenged by debilitating health issues so common today. NUPRO® Lyfe-Spyce®, used daily, will provide an excellent source of protection for all adult dogs as it works to continually enhance your dog's natural defenses against harmful environmental factors and oxidative stress by maintaining his/her overall vitality and well-being.