Using this Leather Protector from Dayutech, our Automotive team found that it is easy to apply and provides excellent protection against everyday wear and tear. The product left a nice, natural-looking finish on our vehicle's leather seats and dashboard, giving it a refreshed and clean appearance. However, we did notice that it takes a little longer to dry compared to other similar products we've tested. Overall, this is a reliable and affordable solution to maintain the interior of your vehicle.