Soy candles are made from soybeans, Not only making them a safe and natural alternative to Petroleum-Based paraffin But also renewable and biodegradable. Soy wax is a carbon-neutral product, which means you receive a cleaner burn. Meaning you can enjoy your candle knowing it hasn't had a negative impact on the environment. Soy wax burns at a cooler temperature so you receive a longer burn time than a paraffin candle of the same size.