Is Your Gel Manicure Safe? New Study Links UV Dryers to DNA Harm

A new study published in the journal JAMA Dermatology has raised concerns about the safety of UV dryers used in nail salons to cure gel manicures. The study found that the UV radiation emitted by these devices can cause DNA damage in skin cells, potentially increasing the risk of skin cancer.

Gel manicures have become increasingly popular in recent years due to their long-lasting and durable nature. However, the use of UV dryers to cure the polish has raised questions about the potential health risks associated with exposure to UV radiation.

The study involved 17 participants who were asked to put their hands under a UV nail lamp for a total of eight minutes. After exposure, researchers took skin cell samples from each participant’s fingers and analyzed the DNA for signs of damage.

The results showed that all 17 participants experienced some degree of DNA damage after exposure to the UV nail lamp. The damage was most significant in the skin cells of the fingertips, which were closest to the UV light source.

While the study does not prove that UV dryers cause skin cancer, it does suggest that frequent exposure to these devices could increase the risk. According to the American Academy of Dermatology, there is a clear link between UV radiation and skin cancer, and exposure to UV radiation is the most preventable risk factor for the disease.

So, what can you do to protect yourself if you enjoy gel manicures? Experts recommend using a broad-spectrum sunscreen on your hands before visiting the nail salon. You can also wear fingerless gloves that protect your hands while allowing your nails to dry. Additionally, you can opt for LED nail lamps, which do not emit UV radiation.

It’s important to note that the study’s sample size was small and further research is needed to confirm the findings. However, the results should serve as a reminder to be cautious when it comes to UV radiation and to take steps to protect your skin.

In conclusion, while gel manicures can be a great way to keep your nails looking beautiful and polished for longer periods of time, it’s important to be aware of the potential risks associated with UV dryers. By taking precautions like wearing sunscreen and using LED lamps, you can still enjoy a manicure without compromising your health.