Leather Odor & Mold
How to Get the Smell Out of Leather: A Step-by-Step Odor Ladder
Rule out mold, air it in the shade, wipe the shell and lining, then absorb overnight. A 7-step odor ladder for leather, plus what not to use and why.
To get a smell out of leather, find the source first, air the item outdoors in the shade, wipe the outside and the lining, and let it dry. Then leave it overnight in a pillowcase with baking soda or wrapped in dry newspaper.
Repeat the gentle steps before trying anything stronger. Some smells that come from poor processing may never fully leave.
This tutorial is part of our leather mold and odor guide.
Key takeaways- A musty smell can mean mold. Check for it before you deodorize.- Air, wipe, dry, absorb, repeat: the steps run from lowest to highest risk.- Baking soda goes in a pillowcase next to the leather, not rubbed on it.- Skip perfume and ozone. One masks the smell, and the other is not effective at safe levels.
Before you start: rule out mold
The CDC says mold can smell musty, and that if you smell mold you should remove it and fix the damp. UK health guidance adds that a moldy smell with no visible growth can mean mold hidden behind a surface. On leather, check seams, linings and pockets.
On dark leather, mold can look white or pale; on light leather, brown to black. If you find growth, follow how to remove mold from leather first, then come back here.
Tools and materials
| You need | Why | Fact |
|---|---|---|
| Soft brush or vacuum brush attachment | Clears crumbs and dust from pockets and seams | - |
| Wide padded hanger | Lets air reach a jacket or coat while it airs | – |
| Two soft cloths, water, a little mild soap | For a light wipe of finished leather and the lining | – |
| Fan | Airs large items such as a sofa indoors | – |
| Pillowcase and baking soda, or plain dry newspaper | Dry absorbers for small items, overnight | – |
How to get the smell out of leather in 7 steps
Step 1: Empty and brush out
Take everything out of pockets and compartments. Food left inside a bag can feed mold, according to a bag maker. Brush or vacuum out crumbs, sand and lint, paying attention to seams.
Step 2: Air it in the shade
Hang the item outdoors for a day in mild, dry weather, out of direct sun, and bring it in before rain. That is a care vendor's method; the store's own care page also says to keep leather out of long sun and heat. For a sofa, open the windows and run a fan beside it.
Step 3: Wipe the outside
On smooth, finished leather, wipe with a cloth that is damp, not wet, with a little mild soap if needed, then dry the spot. Test on a hidden area first. Don't soak leather: water can stain and stiffen it.
Suede and nubuck should not get liquid cleaners; brush them instead.
Step 4: Freshen the lining
The lining touches your skin, so give it its own wipe. Harley-Davidson suggests cleaning a jacket lining with lukewarm water and a few drops of mild detergent or baby shampoo, and mentions a little white vinegar diluted in water. Keep the liquid off the leather shell.
For the inside of gloves, one supplier sprays a 1:1 mix of cold water and white vinegar into the turned-out glove without soaking it, then pats it dry.
Step 5: Dry it naturally
Let the item dry at room temperature and never in a dryer. Stuff shoes or a bag with plain newspaper and swap it when damp. More detail is in our guide on drying leather without damaging it.
Step 6: Absorb overnight
For small items, a care vendor suggests leaving the item overnight in a pillowcase with baking soda, or wrapped in completely dry newspaper or packing paper. A bag maker uses stockings filled with baking soda placed inside a bag.
Keep the powder off the leather surface. A leather-color vendor warns never to use baking soda on leather because it is abrasive.
Step 7: Sniff test and repeat
Check the smell the next day. Repeat steps 2 and 6 for a few days before you try anything stronger.
Match the method to the smell
Want to know why leather holds on to smells? Our sister site explains whether leather absorbs smells.
| Smell | Likely source | Where to go | Fact |
|---|---|---|---|
| Strong new-leather or chemical smell | Tanning, or a faux leather coating | How to remove smells from leather | – |
| Musty, thrift-store | Damp storage, mildew | This page; for coats see musty smells in a leather coat | – |
| Cigarette or fire smoke | Smoke absorbed into the leather | How to remove smoke smell from leather | – |
| Urine | Pets, people, or poor hide processing | How to remove urine odor from leather | – |
| Sweat or perfume | Wear | Steps 3-4 above | – |
What not to use
| Avoid | Why | Fact |
|---|---|---|
| Ozone generators | The EPA says ozone at safe levels does not remove many odor chemicals, and it can damage fabrics and dyes; an odor-removal service also says never use it on leather | – |
| Perfume or cologne | A care vendor says it only masks the odor and can make the scent linger | – |
| Fabric sprays such as Febreze | Its maker's how-to page lists fabrics like couches and rugs and does not mention leather | – |
| Bleach | Never on any leather | – |
| Soaking or the washing machine | Water can stain, stiffen and shrink some leathers | – |
When to call a professional
If the smell survives a week of airing and absorbing, take the item to a professional leather cleaner. Ordinary dry cleaning is not the same thing: the store's care page says it removes leather's oils and can crack, fade and shrink it. One odor-removal service says home remedies rarely work well, but that is a vendor claim about its own market.
Some smells may not come out at all. A bag maker says urine and manure smells from poor processing have no reliable fix.
Keep leather smelling fresh
Store leather in a cool, dry, ventilated place on a wide hanger, under a breathable cotton cover rather than plastic. Keep the room below 60% relative humidity so mold and mildew don't start the smell again.
Leather Collection, the store behind this network, makes leather garments and does not sell deodorizers or cleaning products. Brands on this page are named only to report what their makers say.
Quick answers
What takes odor out of leather?
Time, air and a dry absorber do the low-risk work: air the item in the shade, then leave it overnight with baking soda in a pillowcase or wrapped in dry newspaper. Those are vendor methods, not lab-tested ones.
What neutralizes musty odor?
A musty smell can mean mold, so the CDC's advice is to remove the mold and fix the moisture that let it grow. Covering it with a scent does not deal with the cause.
Does leather smell fade?
A bag maker says a chemical smell from faux leather can take five or six weeks to air out. For real leather, the smell guide linked in the table above covers what to expect by smell type.
How to get rid of musty smell in bags?
Empty the bag, check the lining for mold, air it in the shade, then leave baking soda inside in a stocking or the bag in a pillowcase overnight. Store it in a dust bag somewhere airy.
hosob Editorial Team
hosob articles are researched from published sources, cited in the text, and reviewed before publication.