Soy Burns Longer. While soy candles can be more expensive, when you factor in the longer burn time, they're pretty comparable to paraffin but with even more benefits.

Soy candles are healthier. Soy burns cleaner and produces as much as 90 percent less soot than paraffin making them healthier in your home or office.

Soy candles don't produce as much heat. This is especially nice if you have guests over or have the oven on for a period of time, especially around the holidays.