The EU Bans TPO in Nail Gels: What Beauty Professionals Need to Know

On September 1, 2025, the European Union officially banned the use of TPO (Trimethylbenzoyl Diphenylphosphine Oxide) in cosmetic products, including gel nail systems. This regulatory move follows growing scientific evidence identifying TPO as a reproductive toxicant, raising serious concerns about its long-term health effects.

This decision has immediate implications for nail professionals, salon owners, and distributors—both within and outside the EU.

What Is TPO and Why Was It Banned?

TPO is a photoinitiator commonly used in gel nail products to help harden or "cure" the gel under UV or LED light. While effective in performance, TPO has been flagged by the European Chemicals Agency (ECHA) for its potential to cause harm to reproductive health. As a result, the EU has taken decisive action to eliminate its use in cosmetic formulations.

What the Ban Means for the Industry

The EU’s ban on TPO is not a phased rollout—it is immediate and absolute. This means:

• No salon or supplier within the EU may sell or use gel products containing TPO.

• No grace period has been granted. Any remaining inventory must be removed from shelves and discontinued immediately.

• Outside the EU, TPO-containing gels may still be legally sold and used. However, professionals and clients alike are encouraged to make informed decisions based on safety and transparency.

Why This Matters to Canadian and North American Professionals

Even though this regulation is specific to the European Union, it sets a precedent that resonates globally. Beauty professionals in Canada and North America are increasingly prioritizing cleaner, safer formulations—not just for regulatory compliance, but for the health and trust of their clients.

As awareness grows, clients are asking more questions about the ingredients in their nail products. Being proactive about ingredient safety is no longer optional—it's a competitive advantage.

The LCN Commitment: 100% TPO-Free, Always

At LCN, we’ve always believed that innovation should never come at the cost of safety. That’s why our gel systems have been 100% TPO-free from the start. Our formulations are fully EU-compliant, trusted by professionals in over 80 countries, and rigorously tested to meet the highest standards of performance and safety.

When you choose LCN, you’re choosing:

• Advanced, science-backed innovation

• Proven safety and compliance

• A brand that puts professionals and their clients first

What You Can Do Next

If you're currently using or retailing gel products, now is the time to:

1. Review your product inventory and check for TPO in the ingredient lists.

2. Educate your team and clients about the importance of ingredient safety.

3. Switch to TPO-free alternatives that meet or exceed EU safety standards.

By making informed choices today, you’re protecting your clients, your business, and the future of the beauty industry.

Ready to Make the Switch?

Explore our full range of TPO-free LCN gels—designed for professionals who demand the best in safety, performance, and innovation.

Choose smart. Choose safe. Choose LCN.