When it comes to nail products, ingredient safety is more than just a trend — it’s a standard. One of the ingredients nail techs are paying attention to today is TPO (Trimethylbenzoyl Diphenylphosphine Oxide).
TPO has been restricted in parts of Europe due to safety concerns, which is why more and more professionals prefer to work with TPO-free gels. Using products that keep up with modern regulations helps protect both you and your clients, while giving peace of mind during every service.
What Does “TPO-Free” Mean?
TPO is a photoinitiator that helps gels cure under UV/LED lamps. However, research and regulations in some countries have raised concerns about its long-term safety.
TPO-free gels cure just as effectively but without relying on this ingredient, making them a smarter and safer option for modern nail salons.
Which F.O.X Products Are TPO-Free?
The good news: the majority of our gels are 100% TPO-free ✅
This includes our popular bases, builders, camouflage gels, and many color collections.
Exceptions to Know About
A few of our specialty gels do contain TPO, so keep this in mind when shopping:
- F.O.X Glow Glitter Gel
- F.O.X Metal Painting
- F.O.X Gel Paint
- F.O.X Multicolor
- F.O.X Top Glow
Everything else in F.O.X products is TPO-free.
Explore Our TPO-Free Collections
✨ For Everyday Nail Prep
Shop Our TPO-Free Bases ›
💎 For Strong, Sculpted Looks
Discover Our TPO-Free Acrylic Gels ›
🪩 For Extensions & Strength
Build With Our TPO-Free Hard Gels ›
Shop Our Liquid Acryl Gel Bottle ›
🍯 For Flexible Reinforcement
Try Our TPO-Free Jelly Gels ›
🎨 For Color & Creativity
Browse Our TPO-Free Gel Polishes › and TPO-Free Cat Eye Magnet gels ›
🌟 For Lasting Shine & Protection
Explore Our TPO-Free Top Coats ›
Why Nail Pros Choose TPO-Free Gels
- Peace of mind for both the technician and the client
- Compliance with the latest EU safety standards
- A smart, future-forward choice for professional salons
TPO vs. BAPO: What’s the Difference?
When it comes to gel polish safety, many professionals ask about TPO (Trimethylbenzoyl Diphenylphosphine Oxide)and BAPO (Bis-Trimethylbenzoyl Phenylphosphine Oxide). The names may look similar, but these are two completely different ingredients.
TPO is a photoinitiator that has been banned in the European Union because of safety concerns. This means brands can no longer include TPO in gel formulas sold in Europe.
BAPO, on the other hand, is a different type of photoinitiator. While it shares part of the chemical family name, its structure and properties are not the same as TPO. Importantly, BAPO is not banned in the EU, and it is legally allowed in professional gel products.
✅ To sum up:
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TPO = restricted in the EU
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BAPO = allowed and commonly used in gels
This distinction is important to understand so that professionals and clients feel confident about the products they use.
✨ At F.O.X Nails USA, we believe nail products should be innovative, safe, and professional. That’s why our range is almost entirely TPO-free — giving you the confidence to work without compromise.
