Heisen Blue Concentrate 30ml.
Ripe fruit, with cooling crystal blue and a hint of aniseed.
New version of Heisen, although it's called Heisen Blue, there is no blue colouring in it; the concentrate is almost colourless.
iVapour Premium pure flavour concentrates are only to be used as part of the e-liquid product that is vaporised by electronic cigarettes. The concentrate has to be diluted with Propylene Glycol, and, or Vegetable Glycerine. The addition of diluted nicotine base can be added if required.
Recommended to use at 20% concentration; and steeping time for DIY mixed juice is from 3 – 5 days, although custards will take longer, about 2 weeks. Please store in a safe and dark space, when steeping and not using.
Make sure that you always use protective clothing, spectacles and gloves when handling these, or any additional e-cig DIY products.
We hold no responsibility and take no liability for people decanting, rebottling, reworking, or remixing any of our products. Please read our Terms and Conditions carefully before using these products.