Removing Ink Stains
To remove ink stains from clothing or upholstery, spray WD-40 directly onto the affected area. Allow the WD-40 to sit for a few minutes to penetrate the ink, then gently blot with a clean cloth. Repeat the process until the stain is lifted, then launder the item as usual. WD-40 is a versatile stain remover for ink stains.