Candy flavor dot com is THE BEST source for eLiquid flavor concentrate! As a manufacturer of E-Juice, Candyflavors.com is the only place to buy supplies and I have tried them ALL. The flavorings are first of all delicious! (My favorite being Blueberry) But the best thing as a manufacturer is that the flavors are consistent. They dont just broker flavor so it is not diluted or OLD. I had major problems on West Coast with old our diluted flavor because they were not really manufacturers. Plus it took me weeks to get flavors when I needed gallons. NOT ANYMORE!!