Are candles with essential oils safer?
No. A natural ingredient, as opposed to a manufactured or synthesized ingredient, is not necessarily any safer. In fact, scores of “natural” ingredients are known to be extremely toxic to humans in very small amounts. NCA members are committed to manufacturing candles that use ingredients known to be safe, whether “natural” or synthesized. What kinds of fragrances are used in scented candles? Most scented candles contain a combination of natural and synthetic fragrances. Candle manufacturers can select from an estimated 500 to 800 aroma chemicals and essential oils that are compatible with the chemistry of candle combustion, as well as pleasing to consumers. Is there such a thing as too much fragrance in a candle? For every candle formulation, there is a maximum amount of fragrance that can be added before it will no longer burn properly. NCA members carefully monitor the addition of fragrances to ensure manufacturing candles that will burn cleanly and safely. There have been some repo
