Yamaha Trombone Slide Oil offers long-lasting performance and unmatched slide action, features a formula with no hydrocarbons so the lubricant will never dry out or become solid.  Convenient leak-free 38ml bottle. 

REKA Superslide is an advanced product that satisfies even the most demanding musicians. Application is considerably simplified through the use of only one bottle -- no additional water is necessary!

On top of that, the player is rewarded with a fantastic, long-lasting, free-flowing action.

A one component mixture. Easy slide movement, easy handling.  Above average lubricant time. No water sprayer necessary.   Additional cleaning effect.  Safe for the skin.