What do Beeswax candles do that regular candles dont do?

Beeswax candles are not only pleasant smelling, but they have a unique ability - they give off negative ions when burned, which actually helps to purify the air! Big difference from a typical paraffin candle - which, by the way, comes from petroleum sources.

Here's more info: http://www.beelitecandles.com/BenBeeswax.htm