ECO-FRIENDLY PATENTED FORMULA WORKS ON ALL SURFACES TO REMOVE MOST TYPES OF INK INCLUDING INDELIBLE BALLPOINT PERMANENT MARKER HIGHLIGHTER AND STAMP PAD INK. ALSO REMOVES NAIL POLISH AND CORRECTION FLUID. ""A"" RATING BY CONSUMER TESTING LABS GREEN CROSS CERTIFIED BY SCIENTIFIC SYSTEMS. US AND CALIFORNIA EPA SEALS. EPA COMPLIANT IN ALL 50 STATES. SAFE TO BE SHIPPED FEDEX IN EVERY STATE. 100 BIODEGRADABLE BEFORE AND AFTER USAGE. 22-OZ. TRIGGER SPRAYER BOTTLE. SOLD 6 BOTTLES PER CASE.