Good car care requires good preparation. Lazy Wax has very little cleaning power and needs a system of products to prepare and completely clean the surface you will be using it on.
If the car is dirty, wash and dry the car. Then if the paint feels rough, use the Fine Clay Bar or our Claying Rubber to bring it back to a smooth finish. Use the Paint Cleanse & Restore after this to further deep clean the paint surface and create something for the wax to bond to.
Always apply the Lazy Wax in a cool, shaded area. Make sure the car is completely dry as well. Direct sunlight and overly hot or wet panels can affect the way the Lazy Wax will bond with the paint.