Leather Stain Removal
How to Clean Leather Stains: What Comes Out and What Needs Recolouring
Do the water-drop test, then see which leather stains clean out and which need recolouring or a specialist: biro, dye transfer, grease, glue and faux leather.
To clean leather stains, first do the water-drop test to find out whether your leather is coated (pigmented) or porous (aniline), then clean with the gentlest method that works. Fresh marks on coated leather usually lift with a leather cleaner or mild soap suds. Biro older than about three days, dye that has sunk into the colour layer and stains that have soaked into aniline rarely clean out, so they need recolouring or a specialist.
This guide helps you decide which group your stain is in before you start scrubbing. For the step-by-step cleaning method, see how to remove stains from leather. Every stain type is listed in our leather stain removal guide.
Step 1: the water-drop test
Rub a drop of water into a hidden spot, such as the inside of a hem or under a cushion.
Also wipe a hidden spot with a white cloth dampened in distilled water. If colour comes off with water alone, any cleaner will take colour too, so stop and call a professional.
| What the drop does | Leather type | What it means for stains |
|---|---|---|
| Sits on top or rolls off | Pigmented (coated) leather, which covers most furniture leather | Marks such as ink sit on the coating, so they're easier to remove |
| Soaks in and darkens the leather | Aniline or other porous leather | Water-based cleaners can leave their own stain; soaked-in stains rarely come out |
| Shiny, plastic-like surface | PU leather (bicast) or faux leather | Different rules: see the faux leather section below |
| Soft, velvety nap | Suede or nubuck | No liquid leather cleaners; see our suede care guides |
Can this stain be cleaned? A quick triage
| Stain | Likely to clean out when... | Likely to need recolouring or a specialist when... | Full guide |
|---|---|---|---|
| Biro or ballpoint | It's fresh and on pigmented leather | It's older than about three days, large, or on aniline, suede or nubuck | Ink |
| Dye transfer from jeans | It's caught early | Two cleans with a 1–2 minute soak have failed: the dye is in the colour layer | Dye stains |
| Grease or body oil | It's fresh | It's old or coloured, or earlier cleaning attempts went wrong; it's on aniline | Grease |
| Water marks | The leather is finished, and you dampen the whole panel evenly | The leather is porous aniline | Water stains |
| Super glue | Rarely: most spots can't be removed completely, even fresh | The leather is porous | Adhesive |
| Sticker or tape residue | It's on pigmented leather | It has sunk into aniline, suede or nubuck | Sticky residue |
| Permanent marker or India ink | Rarely | Almost always | Sharpie |
How to clean a stain that should come out
Work from the gentlest method up, and stop the moment the cloth picks up the leather's own colour.
- Blot fresh spills. Press a clean, dry cloth on the spot and lift. Don't rub.
- Try mild soap suds. Use a barely damp cloth with a little mild dish soap in lukewarm water, then wipe off the soap residue.
- Move to a leather cleaner. Put it on the cloth, not the leather, and work from the edge of the stain inward.
- Give it two goes, not ten. If two careful cleans haven't shifted a dye stain, more cleaning with a water-based product won't. Repeated attempts with the wrong product can make the damage worse.
For the full six-step method with photos, use the stain removal guide linked at the top of this page.
When cleaning isn't enough: recolouring and repairs
Some stains stop being a cleaning job and become a colour job. On pigmented leather, a leather toner can cover colour loss once the area has been cleaned and degreased. Toners can be mixed to match a sample when the standard shades don't fit.
To do the colour work yourself, see how to recolour leather and how to redye leather. For worn or faded leather beyond stains, our partner site covers leather discolouration and repair options.
| Situation | What sources say happens next |
|---|---|
| Old biro on pigmented leather | Cleaning alone rarely works; in most cases it has to be coloured |
| Solvent lifted some colour with the stain | The area may need recolouring |
| Oils, waxes or silicones in the leather | Standard cleaners won't remove them |
| Soaked-in stain on aniline | A specialist; household products can make stains larger |
| Biro on suede | A colour repair isn't possible |
| Damage near a seam, or leather missing | Have the panel re-trimmed by a trimmer |
Household products: who says what
More on bleach: is bleach safe to use on leather?
| Product | What one side says | What the other side says |
|---|---|---|
| Baby wipes | A luxury resale firm suggests unscented, alcohol-free baby wipes for quick clean-ups on vachetta | A furniture maker says to avoid any wipe containing alcohol, because it damages the topcoat |
| WD-40 | A WD-40 article says it can help restore suppleness to leather; WD-40 Australia lists only user-sourced, untested uses such as gum on carpet and shoes | An ink-remover maker advises against WD-40 on leather |
| White vinegar | A bag retailer dilutes it 1:1 for ink | A bag maker says vinegar that isn't diluted properly can dry, fade and harden leather |
| Mild dish soap | A jacket maker uses a little in lukewarm water for minor stains | Use very little and test first; no source we read tests a brand by name |
| Bleach | Nobody | Clorox says never use bleach on any type of leather |
Stains on faux leather and PU (bicast) leather
Faux leather is a plastic coating, usually polyurethane or PVC, on a fabric base. One PU maker allows rubbing alcohol on its own product for stubborn stains, followed by a rinse with clean water. A synthetic-leather maker says alcohol is safe only on materials made or tested for it.
PU (bicast) leather is split leather with a polyurethane film on top. Classic wax and oil leather care damages most PU coatings. Once a PU or faux surface has turned matt, sticky, rough or cracked, it can rarely be repaired and usually needs reupholstering. Our faux leather cleaning guide has the routine.
Quick answers
Does leather permanently stain?
Yes, some stains are permanent. Permanent inks are almost impossible to remove, and liquids that have soaked into aniline leather can't be removed easily. On pigmented leather, a stain that won't clean out can often be hidden with a colour repair.
Does WD-40 remove leather stains?
We found no WD-40 source that names leather stains. Its Australian site lists only untested, user-sourced uses such as gum on carpet and shoes, and an ink-remover maker advises against it on leather.
Can I use baby wipes to clean leather?
Only alcohol-free ones, and only after a hidden-spot test. A furniture maker warns that wipes containing alcohol damage the topcoat.
How do you get stains out of faux leather?
Check the care label first. Some PU makers allow rubbing alcohol on their own products, but others say it's safe only on materials tested for it. Sticky or cracked coatings can't be cleaned back to new.
For its own garments, Leather Collection's care instructions say to test any product on a hidden area first and take serious stains to a professional leather cleaner.
hosob Editorial Team
hosob articles are researched from published sources, cited in the text, and reviewed before publication.