Spray itch away with Cavalor® SwItch has been specially developed for horses that are sensitive to seasonally recurring skin irritations, also known as summer eczema or sweet itch. Cavalor® SwItch can also be used in the case of skin irritations caused by harsh weather conditions. The spray works on 3 different levels; repelling, relieving itch, and repairing existing wounds making this product effective as both a treatment and preventative measure.