La Tromba Finest Valve Oil 65ml

This oil works exceedingly well, i've forgotten to oil my trumpet a few times but it works regardless. There is one major downside for me which is the smell, although its not a putrid smell it can get irritating over time. This will work great if you are playing solo or just practicing, but probably not a good idea to play this in a band or an orchestra.

Not too bad of a flavor but it has some flavor that isn't natural. Meaning that you can tell. The main thing that it does what it says it does.

This is a quality oil made for lubricating Trumpet Valves only, I noticed the difference compared to cheaper oilsWill definitely buy again. Denis Pimenta

Good valve oil for besson prestige tenor horn

Absolutely ideal. Very smooth operation and no horrible residue. Love it.

Great consistency

This recommended by the manufacturer of my cornet excellent valve oil not much is required and it last a long time between applications

La Tromba trumpet valve oil is my preference in comparison to the competition out there.