PURE CARDED WOOL COTTON FOR MEDICAL USE, EXTREMELY SOFT AND ABSORBENT THE ZIGZAG 250G OF COTTON PLUS MADE OF PURE COTTON WOOL BLEACHED EXCLUSIVELY WITH HYDROGEN PEROXIDE (COMMONLY CALLED HYDROGEN PEROXIDE). HYPOALLERGENIC AND DERMATOLOGICALLY TESTED. COMPLIES WITH THE CURRENT EUROPEAN/ITALIAN PHARMACOPOEIA.