Ink Stains
Sadly the prognosis on ink stains or colour transfer on leather is not good; as the stain permeates the leather and dyes it, and for this reason it is not easily released, especially if it has been allowed to set.
Aniline leathers are absorbent, so an ink stain will permeate the leather hide, dyeing it, making it almost impossible to remove.
Hairspray contains solvents and should not be used; as they dilute the stain and act as a carrier system to permeate the hide, household cleaners will usually exasperate the problem
1.The Ink Remover (P-Protected / Coated) is designed for removal of recent (within 48 hours) ink contamination. Ink marks older than 3-5 days may not respond or will only be lightened (see Strong Effect Cleaner). The biodegradable formula is very easy to use (wax-like stick container) and works well for all types of ink as well as lipstick
2.Professional Ink Remover (P-Protected / Coated) - safely removes ink from: automotive interior surfaces, leather & cloth upholstery, headliners, sun visors, vinyl and plastic surfaces.
3.Strong Effect Cleaner - (A-Aniline / Non-Coated) (P-Protected / Coated) Leather Master's "Strong Cleaner" is arguably the most effective leather cleaner on the market.
Products suggested are Leather master