Mule Head Brand®, established in 1988 by T.W. Pelton & Co., has become a trusted name in high-performance maintenance products across the heavy-duty truck, RV, industrial, and janitorial sectors. Starting with the acclaimed Formula 4000 Cleaner/Degreaser, the company has expanded its offerings to over 30 specialized solutions designed to tackle grease, grime, and stubborn odors.