Simply the best

  • Sold by dentists in the USA for $500 to $1,000
  • We make it available for only 299€ | £269

Why we use KöR

  • It gives impressive and longer lasting results
  • It’s safe and only available when prescribed by a dentist
  • It requires no extra time or appointment
  • It comes with desensitizer to prevent sensitivity issues


  • How can I upgrade?

    Simply message us through your secure account mentioned that you’re interested to upgrade. We’ll share a Paypal invoice with you and confirm when your whitening kit is on it’s way to you with your tracking number.

  • When shall I upgrade?

    You can upgrade anytime once your have your aligners; some people prefer to wait for the end results so that all the teeth can be whitened uniformly; some people with gaps or minor crowding prefer to do it at the beginning or part way through their treatment.

    It’s entirely up to you.

  • How much is it?

    We don’t believe in cheap whitening that requires multiple top ups and can damage your teeth; all we care about is visible results that last.

    Dentists sell it for between $500 to $1,000 in the USA, and we managed to make it available at only 299€ | £269 as an upgrade with your straightening package.

    We do get discounts when placing big orders so do ask when you are interested to upgrade we might have an offer for you.

    You can also join in combination with the StraightTeeth Care Plan. LEARN MORE