Colourlock Ink & Dye Blocker is a product designed to prevent the migration of ink and other dye stains coming through on a coloured area. This is very effective when repairing stains caused by marker pens, ballpoint pens, glue migration or black mildew, which often migrate through the colour layer after a while. Applying a blocker will prevent this. Important: Clean the dye stains thoroughly to remove as much dye as possible before using the Blocker. Made in Germany Prevents reappearance of old dye marks on leather Creates a block between leather and the dye stain Application areas: Car Leather, Furniture Leather, Shoes, Bags & Accessories, Leather Clothing For: Pigmented leather Shake before use! Protect from frost. Do not store below +5℃. Keep out of reach of children. May produce an allergic reaction. Safety data sheet available on request.