Hi Steve, Rumor has it some of the herbs are now available in a more Equine friendly format. Cathy sent me a list and reading thru the choices I am wondering for a previously treated protozoal myelitis horse having a flare up do you think Xiao Chai would be a good choice? Also for a horse with tendonitis in the knee (front leg in horse) keeps flaring up because the horse kicks himself so there is blood stagnation due to trauma and lots of swelling in the whole leg after racing but only grade 1/5 lame I was wondering about Xiao Huo Luo Dan. Allyson