Stallion-like behavior in geldings is one of the most common behavioral complaints among horse owners. It is usually only in the pasture and can often be eliminated by turning the horse out with other geldings only. Depo-provera (medroxyprogesterone) will usually help this behavior as well. For a 1000# XXXXX I give 8cc of depo-provera IM, then 8cc one week later and then 8cc every 3-4 weeks. I have not seen any adverse effects from using it. Hope this helps. If you'd like to continue this conversation, use the Reply button. If I have answered your question, please hit Accept. Thanks and good luck.
Yes, sorry. 100mg/ml.
Thank your very much for your time and information. I look forward to trying this treatment with my horse:)