Gel nails have become one of the most popular beauty trends for people who want long-lasting manicures. Especially for young women, manicured nails are accessories that add a sense of style, whether classy or fun. They cure quickly under special lights and often last three weeks without chipping. Nail salons often recommend gel nails over acrylic for clients who are looking for a gentler treatment on their natural nails. However, are gel nails really the best option? Are there damaging effects that many are unaware of?

In September 2025, the European Union banned a common ingredient in many gel nail polishes called trimethylbenzoyl diphenylphosphine oxide (TPO). Euro News explains this was after regulators found animal studies suggesting it could be toxic to reproduction and could potentially cause cancer, leading to its classification as hazardous in cosmetics.​​ This prompted countries throughout Europe to prohibit its use and sale in gel nail products. 

While this sounds concerning, gel polish isn’t globally proven to be dangerous when used by professionals and removed properly. That being said, there are still many possible effects that are worth considering. 

Firstly, gel manicures and their removal process can weaken and thin natural nails. Maddison Juhl (12) comments, “I like getting my nails done, but I have noticed that my natural nails get really weak once they fall off.” This is why it’s very important to ensure proper removal so that you don’t risk ripping your own nails. 

Also, because curing involves UVA exposure, there are concerns about radiation over time on the skin of the hands. Harvard Health shares that this light is linked to cellular damage and aging. A good way to combat this is to apply sunscreen on your hands prior to curing your nails. 

Given these potential issues, there are safer alternatives for people who still want cute nails without the risks that come with gel polish. One option is regular nail polish, as it dries without UV light and is gentler on the natural nail. There are also modified gel polishes without the TPO ingredient for those worried about the chemical. Another alternative is press-on nails since they look professional, are easy to apply, and don’t have the chemical or require curing. Rupal Tyagi (12) expresses, “I am definitely going to consider press-on nails, especially since they are much more affordable and healthier for my natural nails.”

Overall, gel nails aren’t definitively harmful, but they do carry risks that you should think about before getting them regularly. If you choose to get gel manicures, it is best to get professional application and removal to protect the health of your natural nails.