Teeth whitening is probably the most requested esthetic treatment in dental clinics in Morocco. And also the most misunderstood. Between kits sold in pharmacies, natural methods circulating on Instagram, and real clinical protocols, there is a world of difference.
This article tells you what actually works, what does not, and what you need to know before whitening your teeth in Casablanca or anywhere in Morocco.
Teeth are not naturally white. Enamel is slightly translucent and allows the underlying dentine to show through, which is naturally yellowish. Over time, enamel slightly demineralizes and chromogenic molecules from coffee, tea, red wine, and tobacco become embedded in it.
Some staining is called extrinsic: it affects the surface of the enamel and responds well to whitening. Other staining is intrinsic: it lies within the thickness of the tooth, sometimes caused by antibiotics taken in childhood (tetracyclines), trauma, or fluorosis. These intrinsic stains resist standard whitening and require other approaches such as veneers.
A serious practitioner makes this distinction from the very first consultation. If they don't, ask.
In-office whitening uses concentrations of peroxide that only a practitioner is authorized to use. An LED or UV lamp accelerates the chemical reaction. In one to two sessions, you can gain several shades on the VITA scale.
Dentist-supervised at-home whitening relies on custom-made trays and a lower-concentration gel, applied night after night for two to three weeks. Results are comparable to in-office over time, and comfort is often better as the progression is gentler.
Over-the-counter kits, strips, whitening toothpastes, and charcoal or baking soda remedies? At best they clean the surface, at worst they abrade the enamel. Do not compare them to a genuine professional dental whitening protocol.
Dental sensitivity during and after whitening is common. It is temporary, and managed with desensitizing gels your dentist prescribes. It is not a warning sign if it remains moderate.
Contraindications to whitening include: pregnancy and breastfeeding, under 16 years old, untreated cavities, active periodontitis, chronically sensitive teeth, and prosthetics or crowns on teeth to be treated. A prior dental assessment is essential.
The result of whitening lasts between one and three years depending on your lifestyle. Coffee, tobacco, and red wine shorten the duration. Regular scaling and occasional touch-ups with the tray help maintain the result.
Professional dental whitening is safe, effective, and accessible in Morocco at very competitive prices. It simply needs to be performed in the right conditions, on healthy teeth, by a qualified practitioner.
If you are hesitating between whitening and veneers, or if you are unsure whether your staining responds to whitening, come in for a consultation. A fifteen-minute examination is enough to guide you toward the right solution. Contact Longchamp CIL Dental Clinic in Casablanca to schedule your esthetic assessment.
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