As I also said in my review of INW Red Fruit Mint, this concentrate is believed to be part of the recipe for the famous blue e-liquid.
As the other reviewers have pointed out, on its own it has a very strange aroma and flavour, and it would be hard to find many other applications for this concentrate (hence only 3 stars), but if you are looking to make a clone of the e-liquid mentioned above then it becomes totally necessary once you've smelt them side by side.
Usually a big fan of INAWERA but didn't enjoy this one, tried it in various recipes and could never get a good taste.
Great flavour. Can be hard to get hold of else where but rainbow always have it in. Goes well with inawera blackcurrant.
Lovely fruity concentrate. Super quick delivery. Excellent value for money and excellent customer service
works well in my blackcurrant tunes recipe
Didn't really like this one, very harsh chemically taste, tried to leave steep for another couple weeks, still no better, this one went in the bin I'm afraid
Great customer service and quality products