Check the listing for details. Structural BLD. Condition: New. Listed at 90.00 USD. Blended for professional horses, joint problems from overuse, knee chips (race horses), malnourished horses (past and present), weakened ligaments, tendons and muscles. Blend supports: Horses with weakened muscles, tendons and ligaments Horses with joint problems due to overuse Horses that are used professionally Horses that have been malnourished in the past or present Horses that are in an occupation that has a lot of knee chips (race horses) Blend: Devil’s Claw Root, Dulse Leaf, Frankincense, Horsetail Herb, Irish Moss Herb, Peppermint Leaf, Plantain Leaf, Scullcap Herb, White Oak Bark, Yucca Root 60 day supply