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400+ reviews


Harper's Bazaar

Smile transformations made easy. hi

Zenyum takes the hard work out of straightening your teeth. We use technology to cut out the unnecessary (like inflated costs and over-commuting), while making the necessary even better (like responsive, expert care from partner dentists).

A confident smile can change your story.

Get that feel-good smile in 5 easy steps:


smile assessment

Get a free smile assessment to check your eligiblity



smile assessment

Visit our partner dentist for a 3D scan and X-ray


(Paid directly to clinic)


smile assessment

Approve your Zenyum treatment plan



smile assessment

After your aligners are made, get them fitted at our partner clinic

HK$16,800 - HK$26,800

(for ZenyumClear™ & ZenyumClear™Plus if you pay in full)


smile assessment

Stay connected and on-track via the Zenyum App


Which Zenyum treatment is right for you?

We offer ZenyumClear™ for mild cases, and ZenyumClear™ Plus for more complex cases as recommended by our partner dentists.

ZenyumClear™ZenyumClear™ Plus
Mild to moderate crowding, overbite, gapsModerate to severe crowding, overbite, gaps
Does not fix back teethInvolve the movement of all teeth
Treatment duration: 3 - 9 monthsTreatment duration: 9 - 15 months
Minimal or no attachmentsAttachments on multiple teeth
No extractionsExtractions if necessary

*Any charges or fees relating to services provided by our partner dentist (including but not limited to dental appointments and scan fees) shall be solely borne by you and payable directly to the clinic. Prices are captured on a biweekly basis and may be subject to change.

Pay it your way

One-time payment. Interest-free monthly instalments. Buy now, pay later. We’re clearly flexible.

One-time paymentMonthly payment

One-time payment



For all your aligner sets

ZenyumClear™ Plus


Based on case complexity

Start free assessment

Monthly payment



3 month interest-free payments

ZenyumClear™ Plus


Up to 24 monthly interest-free payments

Start free assessment
  • In-app treatment monitoring
  • Full set of Zenyum Invisible Braces
  • Dedicated customer care
  • 100% free smile assessment

We partner with experts to give you predictable results.

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Discover the Zenyum difference at these locations

We work with professional dentists and partner clinics all around the country.

  • Central
  • Fortress Hill
  • Kennedy Town
  • North Point
  • Quarry Bay
  • Kwun Tong
  • Mongkok
  • Prince Edward
  • Sham Shui Po
  • Tsim Sha Shui
  • Fanling
  • Tiu Keng Leng
  • Tsuen Wan
  • Yuen Long
  • Macau

Your most biting questions, answered.

Our 3D-printed aligners are a safe and simple way to help you get a confident smile. Here’s how the process works:

  1. Send us pictures of your teeth. (This step is absolutely free! Open to anyone 16 y/o or above)
  2. We’ll determine if you’re eligible for ZenyumClear or ZenyumClear Plus Aligners. After that, a detailed dental examination will be arranged for you at an HK-licensed dental clinic. (This will cost $1,500 directly payable to the clinic.)
  3. Review your customised treatment plan prepared by our labs and professional dentists!
  4. If you approve, here's where you pay - $16,800 (for ZenyumClear); $26,800 (for ZenyumClear Plus) to begin your ZenyumClear journey.
  5. You’ll have to wear your aligners for 20–22 hours daily, only removing them while eating, drinking or cleaning them. We’ll send you detailed care instructions with your aligners package, so you know exactly what to do.

Treatment time varies on a case-by-case basis, but smile transformations on ZenyumClear take an average of 3 - 9 months. Due to the more extensive nature of ZenyumClear Plus, treatment can take up to 15 months.

Most wearers start seeing a difference 2–3 months after beginning treatment.

Zenyum Invisible Braces is designed to treat both upper and lower teeth at the same time, because this gives better and more predictable results. If your teeth are crooked on one jaw only, we’ll focus tooth movement on that arch, with just small movements of the teeth of the opposing jaw.

Not recommended. Those under the age of 16 may undergo continuous changes in tooth arrangements and are therefore not suitable for treatment.

We’re dedicated to helping you smile more, so we’ll send you as many sets of aligners as it takes to create a smile you’re happy with, at no extra cost. Note that you’ll have to get your teeth rescanned at a HK Licensed Dental Clinic for each new set – every consultation will cost about $1,500, paid directly to the clinic.

Our treatment plan combines both professional orthodontic expertise with remote-monitoring technology for an experience that’s both safe and hassle-free. Many other brands offer only a more traditional, lengthier treatment, or a less-safe DIY process.

We also focus only on making aesthetic corrections to your front set of teeth. By narrowing the scope of treatment, we’re able to offer you effective results at much more affordable prices.

Most patients don’t require their wisdom teeth to be extracted unless they’re causing a problem. To find out if you need to remove yours, take our free pre-assessment If you pass, you’ll be invited for an initial consultation, where our dentist partner will examine your teeth and advise you.