Supreme Products Sparkle Spray. The Supreme Products Sparkle Spray is the ideal spray to finish off your horses appearance to make them shine out in the show ring. Sparkle Spray can be used all over the body, mane, tail, legs and even on the hooves to add that little bit extra glamour and shine and a must have for evening performances, on sunny days or under artificial light! Sparkle Spray also contains citronella to give a lovely aroma but can also be used as an effective mane and tail detangler. Does NOT contain glitter.