Look for all-natural candles made of soy or beeswax. Because although candles may be soothing and romantic, they can have a dark side.

Conventional candles are made of petroleum-based waxes, like paraffin, and are usually loaded with synthetic dyes and artificial fragrances. These fragrances can overwhelm sensitive people, and can become indoor air pollutants over time. Cheaper wicks may still even contain traces of heavy metals, which can get released into the air during combustion.

Instead, look for candles made of truly renewable, safer materials, such as soy or beeswax. Enjoy real aromatherapy from all-natural, plant-based essential oils, from lavender to cinnamon, peppermint, gardenia, lily and much more.

Brands include Way Out Wax, Paddywax Candles, Caldrea and more.