How to Clean Uggs Without the Ugg Cleaner Add one drop of a gentle wood detergent to a suede brush. Begin gently scrubbing the inside sheepskin with the detergent and brush. Dampen a cloth in cool water and rinse the detergent off the inside of the cheap ugg boots by blotting the sheepskin. Wet a clean, soft cloth with cool water. Wring out any excess water from the cloth. Rub the dirt off the exterior of the Uggs with the cloth. Continue to dampen the entire exterior of the Uggs by blotting them with the damp cloth. This allows the footwear to dry in an even manner. Allow the cheap uggs to dry away from direct heat and out of direct sunlight. Deodorize the inside of the Uggs by either adding 4 tsp. of baking soda inside each boot or filling them with crumbled balls of newspaper. Let the boots sit for 24 hours before discarding the baking soda or newspapers. Do not wash cheap ugg in the washing machine or dry them in the dryer. Doing so will damage the footwear.