What Does “5-Free, 7-Free, 9-Free, or 10-Free” Really Mean in Nail Products? Get Non-toxic Nails.

In today’s wellness-focused world, more clients are becoming conscious of what’s in their beauty products—including nail polish. If you’ve browsed for safer nail services, chances are you’ve seen terms like “5-free,” “7-free,” or even “10-free” used to describe non-toxic nail polishes. But what do these labels really mean?

At BOHO Nail SPA in South Miami, we believe in beauty without compromise. That’s why we use and promote nail products that are free from harsh chemicals—because your health and nail care should always go hand in hand.

What Does "Free" Mean in Nail Products?

The term “X-Free” refers to the number of harmful chemicals not included in a nail polish formula. These chemicals were once common in traditional nail products but have since raised red flags due to health concerns like respiratory irritation, hormonal disruption, and even cancer risk.

Many clean beauty brands are now formulating polishes without these toxins, making it easier for you to enjoy beautiful nails without the harmful side effects.

Understanding the Most Common Toxin-Free Claims:

3-Free / The Toxic Trio

The original “cleaner” polishes eliminated what’s called the Toxic Trio:

Dibutyl Phthalate (DBP): Disrupts hormone function and reproductive health.
Toluene: A solvent linked to headaches, dizziness, and nervous system damage.
Formaldehyde: A known carcinogen that can also trigger skin reactions.

These three chemicals helped polishes last longer—but at the cost of your health.

What’s in 5-Free Nail Polish?

5-Free polishes eliminate:

DBP
Formaldehyde
Toluene
Formaldehyde Resin – A derivative that may cause skin irritation.
Camphor – Can build up in the body and become toxic.

What’s in 7-Free Nail Polish?

7-Free polishes remove everything above, plus:

Ethyl Tosylamide – Banned in the EU for possible antibiotic resistance concerns.
Xylene – A known irritant and potential carcinogen.

What’s in 9-Free Nail Polish?

9-Free polishes eliminate all of the above, plus:

Parabens – Preservatives that may interfere with hormones.
Lead – A heavy metal with toxic, long-term health effects.

What’s in 10-Free Nail Polish?

10-Free polishes take it a step further and also claim:

Cruelty-Free – Not tested on animals.
Vegan – No animal-derived ingredients.
Fragrance-Free – No added synthetic fragrances.

Why Choosing Non-Toxic Nail Services Matters

At BOHO Nail SPA, our goal is to provide a clean, luxurious experience using non-toxic, cruelty-free products. Here’s why choosing toxin-free nail services matters:

✔️ Healthier Nails and Skin

Non-toxic formulas are gentler on the nail bed and surrounding skin, reducing the risk of irritation, discoloration, or damage over time.

✔️ Safer for Technicians and Clients

Avoiding harsh fumes and toxic absorption benefits not only clients, but also the dedicated technicians who work with these products daily.

✔️ Environmentally Friendly

Many 10-free and vegan brands also strive for sustainable production, lower waste, and eco-friendly packaging—aligning beauty with environmental values.

Why Non-toxic Nails Matters for You 💖

Your nails deserve beauty without the toxins. Choosing nail polish that is 5-Free or better means:

Safer, gentler ingredients
Reduced exposure to harmful chemicals
Better air quality for clients and technicians
A conscious choice for your health and the environment

Clean Beauty at BOHO Nail SPA – South Miami’s Safer Nail Choice 🌿

If you’re searching for non-toxic nail services in South Miami, BOHO Nail SPA is your go-to destination. We offer a curated collection of safer gel polishes, dip powders, and treatments—without compromising on color, shine, or durability.

Our commitment to toxin-free manicures and pedicures reflects our belief that beauty should never come at the cost of your well-being.