Formerly Bute-Less. Nature's alternative for "bute". Contains devil's claw (harpagophytum procumbents) and yucca (yucca liliacea), two of nature's most powerful herbs. Recent studies compare their anti-inflammatory action to cortisone and "bute". Suggested use of B-L solution is for horses with conditions associated with arthritis and rheumatism. Contains test free ingredients. Not for use in pregnant mares.