Braces vs clear aligners in Kenya: cost, suitability and what to ask

Orthodontic treatment straightens teeth and corrects how the upper and lower jaws meet. The two main options are fixed braces (brackets glued to the teeth and joined by a wire) and clear aligners (a series of removable transparent trays). Both work by applying gentle, continuous pressure that gradually moves teeth.

This guide looks at what Kenyan sources have reported about prices, what the clinical evidence says about which option suits which case, and how to avoid unlicensed providers.

Reported prices in Kenya

Kenya has no official price list for orthodontics. The published figures below come from Business Daily, which interviewed Nairobi dentists and patients:

• In a July 2024 feature, Dr Amir Kassim of Silver Smile Dental Clinic said his clinic charges KES 15,000 to 50,000 per jaw for braces, depending on how complex the case is. Dr Naphtali Macharia of Dental Spa put comprehensive braces treatment at a reputable clinic at roughly KES 150,000 or more, and the article noted that some upmarket clinics charge up to KES 200,000. One patient reported paying KES 40,000 per jaw, or KES 80,000 in total, at Moi Teaching and Referral Hospital in Eldoret.
• In a 2021 feature that interviewed Dr Ngoru Njuguna of DentalAccessNairobi, Business Daily put the average cost of braces at around KES 200,000.

For clear aligners the picture is less clear. The 2024 Business Daily article mentioned Invisalign, a Dubai-made system called ClearSmile and a Kenyan brand, Simb Aligners, but gave no prices, and we could not find a verifiable published aligner price for Kenya. Aligners are usually priced per case rather than per jaw, and the number of trays needed drives the cost. Ask any clinic for a written quote covering the full course of treatment, retainers included.

Prices vary by city, clinic, the severity of the problem and whether a specialist orthodontist or a general dentist is treating you. Public teaching hospitals tend to be cheaper than private clinics, as the Eldoret example shows, though waiting lists can be long.

How long does treatment take?

According to Business Daily's 2024 reporting, mild cases take about 8 to 12 months and severe cases up to two and a half years, with monthly check-ups for adjustments. The NHS says fixed braces usually stay on for one to two years, with adjustment visits every six to eight weeks. Either way, budget for the review appointments as well as the appliance itself.

Which option suits which case?

A 2023 review in the Journal of Orthodontic Science summarised the evidence on clear aligner therapy:

• Aligners work well for mild to moderate crowding or spacing (around 1 to 5 mm), some bite problems and small tooth movements.
• They are generally unsuitable for severe crowding that needs extractions, complex jaw discrepancies, or large movements of many teeth at once. Active gum disease or untreated decay also needs sorting out first.
• Aligners must be worn for at least 22 hours a day. Because they are removable, success depends heavily on the patient. Treatment can take longer, and the review notes that fixed braces are still better for precision and predictability in complex cases.
• Advantages of aligners include being almost invisible and removable for eating and cleaning, which makes it easier to keep teeth and gums healthy during treatment.

In practice this means a good orthodontist will sometimes advise braces even if you would prefer aligners. Consider that advice carefully.

Retainers: the part people forget

Teeth drift back towards their old positions once active treatment ends. The NHS advises wearing a retainer after braces come off, for as long as your orthodontist recommends. Ask whether retainers are included in the quoted price and what a replacement costs.

Avoid unlicensed providers

In November 2024 the Kenya Medical Practitioners and Dentists Council (KMPDC) warned that unregistered facilities and unlicensed people were offering braces and teeth whitening. The council described fitting braces as an invasive procedure that may only be carried out by licensed practitioners in registered facilities, and said offenders face a fine of up to KES 10 million, up to five years in prison, or both, under Section 22(5) of the Medical Practitioners and Dentists Act.

KMPDC has warned against braces sold on social media and fitted outside a registered facility. Before treatment, confirm the practitioner is licensed by texting P# followed by their name to 20547, or by searching the KMPDC online register. You can check the clinic by texting H# followed by its name.

Questions to ask at a consultation

1. Are you a specialist orthodontist or a general dentist, and what is your KMPDC registration number?
2. Is my case suitable for aligners, and why or why not?
3. What does the quote include: appliance, adjustments, X-rays, emergency visits, retainers?
4. How many months of treatment do you expect, and what happens if it runs longer?
5. What are the payment options?

When to see a dentist

See a dentist or orthodontist if teeth are crowded, protruding or widely spaced, if your bite feels uneven, or if a child's adult teeth are coming through in unusual positions. During treatment, the NHS advises contacting your orthodontist if a brace breaks, if teeth are painful for more than a few days, or if gums become very red, swollen or sore.

This guide is general information and not medical advice. Prices quoted come from 2021 and 2024 press reports and vary by clinic and city; confirm current fees with the clinic.