Please note these are crystals in a 10ml capacity bottle, not a liquid.
Pure ethyl maltol crystals. These can be dissolved in alcohol or Propylene Glycol @ 10%. (use a little heat) -- Great for sweetening liquids.
** Please note that although the perfumers apprentice flavourings are food grade and approved by the US FDA we at eCigWizard insist that these should not be digested/added to food as they are not regulated by the relevant authority in the UK/Europe/Rest of the world.