When you choose to renew and preserve your wood surfaces with N-Hance instead of refacing or replacing them, you can feel good knowing that you are choosing a path of conservation - saving trees and the landfill. * No Dust. No Mess. No Odor.? * N-Hance Renews, Conserves and Preserves Natural Resources. * N-Hance uses High Performance - Low VOC water-based polyurethane finishes.