Works Instantly; Dr. Scholl’s Odor-X Ultra Odor Fighting Spray Powder destroys odors instantly with an easy-to-use powder spray All-Day Odor Protection; Guaranteed protection from unpleasant foot odors all-day Stay Fresh; Freshens feet and shoes Doctor Recommended, Loved By Feet From The Experts in Footcare; For more than a century, Dr. Scholl’s has strived to advance the science of movement, foot care and lower body health with a mission to help people be more active and move comfortably every day of their lives.