Candle wax; perhaps the most essential product needed for making candles; without it, you just don't have anything to burn. Candle wax qualities vary greatly and it’s always best to use the highest quality candle wax available. Paraffin wax comes in different grades and melting points. Gel wax melts much slowly than paraffin wax, therefore in the melting stage a double boiler shouldn’t be used. Making it necessary to heat the wax over direct heat and it is very important to never leave gel unattended while it is being heated. Always remember safety first when it comes to handling hot candle wax in your projects.