A bright smile is one of the first things people notice when they meet you. At Centre Dentaire Casablanca (dents.ma), we offer professional Zoom! whitening in Sidi Maarouf — the most effective method available in Morocco in 2026. Professional whitening can lighten teeth by several shades in one to two sessions. In Casablanca in 2026, prices range from 800 MAD for an at-home tray kit to over 3,000 MAD for an in-office Zoom! session. This guide compares the available methods to help you choose with full knowledge of what's involved.
Whitening Methods Available in Casablanca
There are three main approaches to teeth whitening in Casablanca.
- In-office Zoom! whitening: an LED lamp activates a concentrated hydrogen peroxide gel. Immediate results in one hour. Price: 2,000 to 3,500 MAD.
- Custom trays (at home, dentist-supervised): trays made from an impression + gel provided by the dentist. Worn 1 hour/day for 2 to 3 weeks. Price: 800 to 1,500 MAD.
- Zoom! + tray combination: an in-office session plus an at-home maintenance kit. Optimal, long-lasting results. Price: 2,500 to 4,000 MAD.
Zoom! vs. Trays: Which Whitening Method to Choose?
Zoom! delivers dramatic, immediate results — ideal before an important event. The session lasts about 60 to 90 minutes in-office. At-home trays cost less but require consistency over several weeks. Both methods are effective and complementary. For patients in a hurry, or those wanting the maximum result, our team recommends the Zoom! plus maintenance-tray combination.
How Many Shades Lighter Can Teeth Get?
In-office with the Zoom! technique, it's realistic to achieve a lightening of 6 to 10 shades on the VITA scale in a single session. At-home trays offer a gain of 4 to 8 shades over 2 to 3 weeks. The final result depends on your starting shade, the cause of discoloration (diet, smoking, tetracycline staining), and individual sensitivity.
Who Can Benefit from Teeth Whitening?
Whitening is suitable for natural teeth that are yellowed or stained by coffee, tea, red wine, or tobacco. It doesn't work on crowns, veneers, or composite fillings. A prior dental check-up is essential to rule out cavities, significant sensitivity, or active gum disease. Pregnant or breastfeeding women and children under 16 aren't good candidates.
How Long Do the Results Last?
Professional whitening results last on average 1 to 3 years depending on diet and lifestyle habits. Tobacco, coffee, and red wine are whiteness's main enemies. Maintenance sessions with at-home trays every 6 to 12 months help preserve the result over time. Results are visible immediately and continue to improve over the 48 hours following the session.
Professional teeth whitening is one of the most accessible cosmetic treatments, with some of the fastest results. Whether you choose Zoom! or trays, our Sidi Maarouf practice supports you with a free preliminary check-up to determine the best method for your case. Book your appointment today to get your bright smile back.
FAQ
What is the cost of Zoom! whitening in Casablanca?
Between 2,000 and 3,500 MAD for an in-office Zoom! session in Casablanca in 2026.
Is whitening damaging to tooth enamel?
No, not when performed under professional supervision. The gels used in-office are formulated to be effective without damaging the enamel — some temporary sensitivity for 24 to 48 hours is possible and normal.
Does whitening cause sensitivity?
Some patients experience temporary sensitivity for 24 to 48 hours after the session. It resolves on its own.
Do I need to repeat whitening regularly?
A maintenance session with trays every 6 to 12 months is enough to maintain the result. A full session is usually repeated every 2 to 3 years.
Does whitening work on crowns?
No. Whitening only affects natural teeth. Crowns, veneers, and fillings don't lighten.
Can I whiten my teeth if I already have sensitivity?
Yes, but treatment needs to be adapted. A desensitizing agent is applied before the session to minimize discomfort.