Clinical Framework // Science
Science in the service of comfort.
Every WhitenPro gel contains clinical-grade whitening agents acting deep on pigments — without harming the enamel surface. Maximum effectiveness, minimum discomfort.
The patient journey.
Consultation
At your dentist's practice
Your dentist assesses your oral health, identifies any contraindications, and selects the appropriate protocol — Clinic, Home, or Home Sensitive. Impressions are taken for your custom thermoformed trays. No pre-made universal trays: the precise fit guarantees even results and optimal safety.
- —Comprehensive oral health assessment
- —Protocol selection tailored to your needs
- —Dental impressions for custom trays
- —Contraindication screening
Treatment
In-office or at home
For Clinic: a single session of approximately 1h30, entirely in-office. For Home protocols: you receive your kit with gel syringes and custom trays. Apply the gel in the trays and wear them according to your dentist's protocol. The actives penetrate deep into the enamel to break down pigments progressively.
- —Clinic: single session of ~1h30 with LED activation
- —Home: 2-3h/evening for 12-14 days
- —Sensitive: overnight wear for 2-3 weeks
- —Progressive results, evening after evening
Maintenance
For lasting results
Post-treatment check-up at your dentist's practice to validate results. Daily maintenance with WhitenPro Toothpaste extends whiteness long-term. Occasional touch-ups with trays if needed. With proper maintenance, results last 12 to 24 months depending on lifestyle habits.
- —Post-treatment check-up at the dentist
- —WhitenPro Toothpaste for daily maintenance
- —Occasional touch-ups available
- —Lasting results of 12 to 24 months
Why it works.
Four pillars of clinical whitening that distinguish professional treatment from consumer products.
Active penetration
Our gels contain clinical-grade whitening agents that penetrate the enamel to reach deep pigments. Unlike abrasive consumer products that merely scrub the surface, professional actives break down stains from the inside — without altering the enamel structure.
Hydrated formulas
WhitenPro gels maintain dental hydration throughout treatment. This prevents the dehydration responsible for post-whitening sensitivity. The Sensitive range goes further with enhanced hydrating agents and a neutral pH.
Custom precision
Trays thermoformed from dental impressions ensure perfect, even gel contact. Universal trays from online kits cause gel leaks, uneven results, and gum irritation. The precision of the fit makes the difference between a clinical result and a cosmetic disappointment.
Regulatory compliance
All WhitenPro products comply with EU Regulation (EC) 1223/2009 on cosmetic products and respect the concentration thresholds authorised for dental professionals (up to 6% hydrogen peroxide). Manufactured in Europe and tested by an independent laboratory.
Frequently asked.
Is teeth whitening painful?+
WhitenPro is designed for comfort. Some patients may experience mild temporary sensitivity that disappears after treatment. The Home Sensitive formula — highly hydrated with a neutral pH — ensures total comfort throughout the protocol.
How long do results last?+
12 to 24 months on average, depending on diet and oral hygiene. The WhitenPro Toothpaste extends the whiteness achieved. Your dentist may suggest occasional touch-ups if needed.
Is it dangerous for the enamel?+
No. WhitenPro products act on pigments without altering the enamel structure. The gel does not dehydrate teeth or weaken the surface. The Home Sensitive range even contains hydrating agents that protect the enamel throughout treatment.
Who can benefit from WhitenPro?+
Adults with good oral health. Your dentist assesses eligibility during the initial consultation. Not recommended for pregnant or breastfeeding women, or minors. Patients with crowns or veneers should discuss with their dentist, as restorations do not respond to whitening.
Why a dentist rather than an online purchase?+
Online kits use universal trays that fit poorly, causing gel leaks and uneven results. WhitenPro trays are custom thermoformed by your dentist — the precise fit guarantees even results and optimal safety. Add a medically supervised protocol and clinical-grade gels: a significant difference from over-the-counter products.
How does the at-home treatment work?+
Your dentist takes impressions for custom trays. You receive your kit with gel syringes. Apply the gel in the trays and wear them according to your dentist's protocol. Treatment lasts from 12 days to 3 weeks depending on the formula chosen.
Can I buy WhitenPro at a pharmacy?+
No. WhitenPro is available exclusively at approved dental practices. This ensures proper medical follow-up and custom trays for optimal results. This exclusivity is what sets WhitenPro apart from consumer products.
What is the difference between Clinic and Home?+
Clinic: in-office, single session of ~1h30, immediate results. Home: at-home kit, 12-14 days. Clinic is faster; Home offers a more gradual progression. Your dentist will guide you towards the option best suited to your expectations.
Can I eat normally during treatment?+
During at-home treatment, avoid highly pigmented foods and drinks — coffee, tea, red wine, curry, beetroot — as well as tobacco, especially in the hours following each application. Outside of these periods, eat normally. Your dentist provides a detailed list of precautions.
How do I find a WhitenPro dentist?+
Use the form below, enter your city, and our team will connect you with a trained practitioner in your area — usually within 48 hours.
Network // Locate
Find a certified practitioner.
500+ partner dentists across France. Provide your city and our team connects you with a trained WhitenPro practitioner — usually within 48 hours.