Soy candles are made from soy wax, a processed form of soybean oil, whereas regular wax candles are made from paraffin. Here are some differences between them:
Regular wax candles How they are made: Made from paraffin
Pros: Spread scent more efficiently Cons: Produce harmful fumes
Produce large amounts of soot Soy candles How they are made: Made from soy wax, a processed form of soybean oil
Pros: Burns up to 50% longer
More cost-efficient
Burn more evenly
Neater as they don’t produce as much soot
Lasts longer Cons: May cause frost marks in candle jar