TommyBuilt, a name synonymous with award winning gas log designs, collaborated with Bryson Industries to develop TommyBuilt Gas Log Soot Remover. There is no need to remove dirty logs from the fireplace and attempt to clean anymore. Simply heat logs for 15 minutes, and with the flame still burning, spray TommyBuilt Gas Log Soot Remover and watch as the soot disappears from the logs right before your eyes. TommyBuilt also has a fresh mountain scent. TommyBuilt Gas Log Soot Remover is biodegradable, non-toxic, non-flammable, non-corrosive, non-caustic, and phosphate free.