Safe for direct use on horses

The contoured spine has a wither relief notch & is reinforced with leather

Organic pumpkin

000 IU/lb Vitamin D3

paying special attention to legs and underbelly

Grand Flex Senior Joint Supplement for Horses Size:10 lb Safe for direct use onGrand Flex Senior Joint Supplement for Horses Grand Flex Senior is a powerful joint supplement specifically formulated for senior horses, but it's also perfect for any horse that needs additional joint, tendon, or ligament support. This advanced formula helps reduce inflammation, stiffness, and discomfort commonly associated with normal exercise, while also fighting free radicals. Designed to support the unique challenges aging horses face,