Blessing Tuning Slide Grease by Ultra-Pure is a safe grease that is used on tuning slides of brass instruments and corks of woodwind joints. Apply fresh each week for best results.

Blessing has partnered with UltraPure Oils to provide a line of lubricants to keep your valves, rotors, and slides working smoothly and freely. You will find everything you need to lubricate and care for your Blessing wind instrument for optimum performance.