Why does some leather smell bad?

Why does some leather smell bad?

Sadly, most of the leather we're used to smelling in mass-market goods gets its scent from a harsh mix of chemicals that you'd run far away from if you knew what they were. According to the EPA, these are some of the most common tanning agents used in the world today: Trivalent chromium.

How do you get a bad smell out of a leather jacket?

Maybe add in a half cup of an odor eliminating laundry booster like white vinegar, Borax, or baking soda if the smell is especially pronounced. In the case of something like a leather jacket, or a bag, or a silk tie, washing isn't an option.