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How Are Scented Candles Made?
Scented candles are made by adding fragrance oils to candle wax during the manufacturing process. Wax candles are usually made from paraffin but they can also be made from materials like beeswax plant waxes, or tallow (animal fat). Gel candles are made by combining a polymer and mineral oil. A wick is embedded in the wax or mineral oil. When the wick is lit, the wax or oil is heated to its melting point.
In scented candles, the heat releases the fragrance from the scented oil in the candle. Different materials yield different results when burning, and adding too much scented oil to a candle mixture can make the candle give off soot when it burns. As a result, heavily scented candles may not burn as well as other candles, and the scent they emit may not be as subtle and pleasant. Although it may be tempting to buy candles that promise they have a stronger smell, buyers should exercise caution as these candles may not burn as well as less strongly scented candles.{:}{:fr}
How Are Scented Candles Made?
Scented candles are made by adding fragrance oils to candle wax during the manufacturing process. Wax candles are usually made from paraffin but they can also be made from materials like beeswax, plant waxes, or tallow (animal fat). Gel candles are made by combining a polymer and mineral oil. A wick is embedded in the wax or mineral oil. When the wick is lit, the wax or oil is heated to its melting point.
In scented candles, the heat releases the fragrance from the scented oil in the candle. Different materials yield different results when burning, and adding too much scented oil to a candle mixture can make the candle give off soot when it burns. As a result, heavily scented candles may not burn as well as other candles, and the scent they emit may not be as subtle and pleasant. Although it may be tempting to buy candles that promise they have a stronger smell, buyers should exercise caution as these candles may not burn as well as less strongly scented candles.{:}