Brighter Scents provides everything you need for creating gel candles including instructions and information on what gel to use and the steps used to create them. One of their handy tips on their How to Make Gel Candles page tells us how to decrease those bubbles by popping the cooled candle into a warm oven. Good to know since you don’t always want to make a bubbly looking champagne gel candle.
Shown here is a wintergreen candy candle. Their WinterGreens Gel Candle Kit gives you everything you need to make two of them. Very festive.