Leather Master Ink Killer (250 ml)
- A stain remover (cleaner, detergent) for bio pen marks.
- Shake bottle well before use.
- Damp both ends of a cotton ball with the product.
- Rub lightly with the cotton ball, rotating it on the surface of the stain so as to remove it slowly.
- Repeat with a few cotton balls until the stain has completely disappeared, exerting greater pressure with the cotton ball.
- After having cleaned the stain, damp also the surrounding area with the product making light circular movements.
- Let the treated area dry for 10 minutes.