The Hidden Dangers of Paraffin Wax: Health Effects and Hormonal Disruption

Paraffin wax, commonly found in mass-produced candles, has been a staple in the candle-making industry for years. However, recent studies have raised concerns about its potential health hazards. Paraffin is a byproduct of petroleum, coal, or shale oil—none of which are materials you'd want to burn in your home.

[Harmful Chemicals Released]

The Problem with Paraffin: Toxic Chemicals Released

When paraffin wax candles burn, they release harmful chemicals like toluene, benzene, and formaldehyde—carcinogens linked to respiratory issues and long-term health risks. These chemicals accumulate in poorly ventilated spaces, increasing exposure to toxic fumes. This effect can be especially concerning for children, pregnant women, and those with respiratory issues.

Paraffin Wax and Estrogen Disruption

One of the lesser-known risks of paraffin wax candles is their potential to disrupt the body’s endocrine system. Some of the chemicals released from paraffin, including phthalates (commonly added to candles for fragrance), can mimic estrogen in the body. This phenomenon is called endocrine disruption, and it has been linked to various health issues such as breast cancer, infertility, and developmental disorders in children.