Home > Shop > Dog Products > Dog Joint & Pain Products Joint & Pain Herbal & Combo Ultra Flex GS™ For Dogs $29.95 – $54.95 Select options Continue Loading Done Ultra Flex GS Plus™ For Dogs $24.95 – $44.95 Select options Continue Loading Done Ultra Flex GS Pro™ For Dogs $49.95 Add to cart Continue Loading Done Ultra Pain Relief Plus™ For Dogs $29.95 – $54.95 Select options Continue Loading Done