Many people believe that nails are made of dead cells, so applying nail polish does not affect the body. However, nails are porous, allowing chemicals from nail polish to pass through and enter the bloodstream. Nail polish contains several chemical compounds that may pose health risks.
Today, nail painting is widely used to enhance appearance and personality, especially among women. Behind the glossy colors and “gel finish,” however, are harmful substances. Research published in the National Library of Medicine highlights the dangers of these chemicals.
Dibutyl phthalate, used to prevent chipping, may affect reproductive organs and disrupt hormones. Because of these risks, it is restricted in several countries. Formaldehyde, added to harden nails, is considered carcinogenic and can cause allergies and breathing problems. Toluene, which gives polish a smooth texture, may lead to headaches, dizziness, eye irritation.
Frequent exposure to these chemicals has also been linked to asthma and lung diseases, especially among nail technicians and people who bite their nails.
