Protectants come in sprays or pre-moistened wipes.
If your synthetic leather is exposed to heat, humidity, or direct sunlight, you may want to reapply the protectant more frequently.
If you bought pre-moistened wipes, just rub the wipe over the synthetic leather. These wipes are great to keep in your car so you can quickly protect the material if it’s looking dull or dry.
If you have a vacuum attachment with soft bristles, use that to suck up the dirt and debris.
Clean the synthetic leather more frequently if it’s getting a lot of use. For example, clean the seats in your car or your office chair more often than a synthetic leather jacket that you only wear a few months out of the year.
Don’t leave a lot of water in the cloth or it may get under the surface of the synthetic leather and cause cracking.
Rough fabrics like terry cloth can be too harsh on the synthetic leather, which causes it to wear out faster.
If your car seats are made with synthetic leather, try to park your car in a shady spot so heat and sunlight don’t damage them.