X-treme Smile® Booster Whitening Kit 3 ml – Professional Cosmetic Whitening Set (Peroxide-Free)

Next-generation 2.0 PAP technology – dental-developed, CPNP-registered and CRKBO-certified

The X-treme Smile® Booster Whitening Kit 3 ml is the newest and most advanced PAP-based whitening system in the professional cosmetic teeth whitening industry. This complete single-patient kit combines our dental expertise with high-quality European production, allowing you to provide a safe, peroxide-free and visibly effective whitening result — without sensitivity or risks to enamel or gums.

The unique Booster formula was developed in collaboration with a leading European laboratory and fully complies with the European Cosmetics Regulation. The whitening gel is fully registered in the CPNP (Cosmetic Products Notification Portal), guaranteeing total compliance with all EU safety standards.

In addition, the X-treme Smile training institute is CRKBO-certified, representing professionalism, quality and reliability within the cosmetic dental field.


Why do professionals choose the X-treme Smile® Booster Whitening Kit?

💎 PAP whitening without peroxide – safe, effective and fully cosmetic-approved.

🧬 Dental-developed formula – based on scientific oxidation without free radicals.

🪷 No sensitivity or irritation – ideal for sensitive teeth, crowns and veneers.

🌍 Made in Europe – produced under strict quality standards.

📋 Fully CPNP-registered – 100% safe and legal within the EU.

🎓 CRKBO-certified training institute – professional product training available.

Up to 14 shades lighter in 45 minutes* – powerful whitening without damage.

99% customer satisfaction – proven results and high client confidence.

🔬 200% better results compared to similar cosmetic gels – thanks to advanced formulation.


Professional quality – safe, enamel-friendly and effective

The X-treme Smile Booster Gel uses PAP technology, a gentle yet powerful oxidation method that breaks down stains without free radicals. This creates a deep, bright whitening effect without risks to enamel or gums.

Our dental background ensures that the entire Booster line is scientifically supported, clinically tested and developed for professional use. Professionals choose X-treme Smile because it is one of the safest and most powerful peroxide-free systems available.


Contents of the X-treme Smile® Booster Whitening Kit – Complete single-patient kit

✔ 1× X-treme Smile Booster Gel 3 ml

✔ 1× X-treme Smile Pre-Treatment Spray / Activator 1.5 ml

✔ 1× Vitamin E lip balm (protects lips during treatment)

✔ 1× Application brush

✔ 1× Toothbrush

✔ 1× Bib

✔ 1× Duplex mouth opener (one size fits all)

X-treme Smile was the first in the Netherlands to introduce a complete, hygienic single-patient whitening kit — now the standard in the cosmetic industry.


Results & Expectations

Under professional conditions, results can reach up to 14 shades lighter in 45 minutes. Results vary per individual and per tooth structure. Whitening results can never be guaranteed, but the Booster Gel is known for very high client satisfaction and excellent visible outcomes.


❓ Frequently Asked Questions – X-treme Smile Booster Whitening Kit

1. Is the Booster Gel better than the pink gel?

The pink gel (sodium percarbonate) has a thicker structure and stays well on the tooth surface. The Booster Gel (PAP technology) is thinner, must be applied in a thin layer and can penetrate deeper into stains. Many professionals use both gels strategically: first the pink gel, and for deeper discoloration the Booster Gel for maximum results.


2. Is the Booster Gel CPNP-registered?

Yes. The Booster Gel is fully registered in the European CPNP portal and complies with all safety requirements for cosmetic use.


3. Is the Booster Gel safe for salons?

Yes. Because the formula is 100% peroxide-free, it can be safely used in beauty salons, studios and by whitening specialists.


4. How many shades lighter can clients get?

Up to 14 shades lighter in 45 minutes*. (*These are best-case scenarios; results can never be guaranteed.)


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