The Garnier Fructics Morrocan Sleek oil is hands down one of THE best treatments for your horses mane and tail. Just wash and condition as you normally do. Once the tail is clean and conditioned apply the Moroccan sleek oil to the hair while its still wet and wait for it to dry. Once dry, comb through the mane and tail and VOILA! Enjoy your horses ridiculously smooth and smelly good hair! Oh and the best part its CHEAP! Find it at Target or Walmart for $5. Don’t have time for that? Amazon to the rescue for the same price! (but you have to buy two, one for the tack box and one for the trailer) Follow the link below to buy (if you follow my link it does give me a kickback to help support the site, so thank you!)