Ultra-Pure Oils LLC manufactures premium lubricants and accessories for brass instruments. Our products are sold worldwide in music stores and to individuals through the web. Most of our goods ship to distributors who then sell to the retail stores in their region. Ultra-Pure Professional Valve Oil is used to lubricate the valves of trumpets, cornets, horns, etc. It is used and endorsed by some of the finest brass players, including Wynton Marsalis, Chris Botti, Bobby Shew, Alison Balsom, Rick Baptist, and so many more. See our website for the latest endorser quotes. We also manufacture Trombone Slide Lube, tuning slide lubricants and cleaning accessories.