B-L® helps with the discomfort associated with normal daily exercise. It contains Devil's Claw and Yucca, two of nature's most powerful herbs, as well as Vitamin B-12. B-L® earned top honors from Horse Journal in 2007, 2005 and 2000, maintaining its position in the market as the top-ranked natural pain relief formula. B-L® eases aches and discomfort caused by training and competition. No. 5871: Quart size.