Fragrant products such as sprays, incense, and candles can cause health problems because they may contain hazardous volatile organic compounds, such as phthalates, benzene, formaldehyde, and others.
 

Dr. Alexandra Filieva points out that when these substances come into contact with the mucous membrane of the respiratory system, they cause irritation and can also exacerbate asthma symptoms and other respiratory diseases. Therefore, some compounds, such as formaldehyde and benzene, are toxic and can accumulate in the body, causing cell damage and mutations.

According to her, using these fragrant substances for a long time increases the risk of chronic diseases, including cancer. This is because phthalates can disrupt the endocrine system’s function, leading to hormonal disorders, and their components can have a negative effect on the central nervous system: causing headaches, fatigue, lack of sleep, and impaired cognition. Essential oils, which consist of many chemical components, are also added to candles.

The doctor points out that the most dangerous ingredient is diethyl phthalate (Diethyl phthalate) – which is used to concentrate the perfume scent. This chemical can cause reproductive function problems. Therefore, the safest candles for health are those made from soybeans or beeswax with the addition of essential oils. Even products entirely made of natural ingredients, such as incense, can be dangerous because harmful chemical compounds may form during their burning. The doctor recommends using them for short periods and in well-ventilated places.