Why choose Soy candles 1. Compared to paraffin wax, soy wax is naturally biodegradable and eco-friendly. 2. Soy wax candles do not increase the CO2 level in the atmosphere like paraffin candles do. 3. Soy not only burns cleaner, but slower too. A soy candle can burn up to twice as long as regular candles, meaning luxury can be value for money! 4. Furthermore, soy candles burn evenly, leaving almost no excess wax on the sides of the jar. It's also easier to remove wax from materials and other surfaces than paraffin wax.