If it is in original Inawera dropper bottle, 5 drops to 10 ml, (like 1%) to accentuate other tobacco flavors like pear tobacco, chocolate tobacco, etc. Do not use it as if it is an absolute because it works different, more like a flavor. Too much and gives an strange taste to mixes, so I think 1% is perfect. Well that is IMHO, others may have a different way to use it. Good luck!



