Instant Teeth Whitening

Let your smilespeak first.

Visible results in a single session.

4.8 out of 5 — 7,000+ verified reviews
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NIMA model smiling with a bright white smile
Made in Europe Enamel-safe formula Scroll
7,000 Verified reviews

Our Best Sellers

The three our customers reorder most — starting with the strips.

Award-winning whitening dentist

Dr. Elena Vasari

Cosmetic dentist, specialist in tooth whitening

“I put my own patients on the fourteen-day NIMA course. In our testing on 212 people the average smile came out 6.4 shades lighter by day fourteen, with almost no one reporting sensitivity. It is the at-home whitening I endorse.”

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Dr. Elena Vasari, cosmetic dentist and NIMA whitening specialist
How it works

The Formula — in 4 steps

Model holding the standardized black-gloss NIMA whitening strips sachet beside her smile

Whitening Strips

Fourteen no-slip strips. Thirty minutes a day, and a smile that looks like you had it done professionally.

The Process

Four steps. That is all.

    The NIMA Starter Kit — black-gloss box with gold NIMA branding

    The Starter Kit — everything you need for your first 14 days.

    14 strips, 14 days, one complete smile reset. Your full process, packed and ready.

    • 1.2 Million
      Over 1.2 million smiles served
    • 4.9 / 5
      Over 7,000 five-star reviews
    • 1.7 Million
      Over 1.7 million treatments shipped
    NIMA The Brand
    Formulated in Europe. Shipped worldwide.

    Whitening was never meant to take weeks. NIMA is built around a single idea — that the result should arrive before the patience runs out.

    Our Story
    The Evidence

    We would rather show youthan tell you.

      Live preview

      See your smile transform.

      Turn on your camera and preview the result on your own smile. Nothing is uploaded — everything runs in your browser.

      Before

      Allow camera access to preview NIMA on your own smile. Stand in a well-lit spot — good lighting gives the most accurate result.

      • 01
        Start your camera

        Runs locally in the browser. No footage is stored or sent anywhere.

      • 02
        Find good light & smile

        Face a window or light source so your teeth are clearly visible — dim rooms reduce accuracy.

      • 03
        Tap whiten my smile

        See your full NIMA result instantly — tap show before to switch back to your natural shade.

      A preview only. Individual results vary.

      Choose your process

      Three ways to get 6 shades whiter.

      Every bundle runs the same fourteen-day protocol. The only question is how fast you want it — and how long you want to keep it.