Hi, I'm making lip balm for the first time and I'm a little unsure how to use the lip smacking sweetener. It says to use it at 1-3% if used with a flavour oil which it will be but is that percentage for the lip flavour or the whole lip balm? I assume I put 1-3% of the whole lip balm batch but I wanted to make sure. Can someone confirm this for me please. Also I know that you can use micas to colour the balm, if used at the right percentage rate do the micas stain your lips after removing the balm? I know these are probably silly questions but I'm new to this and want to get it right the first time, thanks everyone!