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Supersmile is an oral care brand that has been developing whitening and dental health products for over 40 years, built around a proprietary ingredient called Calprox. The brand positions itself in the premium at-home dental care segment, with a focus on whitening without sensitivity or harsh abrasives.

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At a glance

About Supersmile

Free shipping from
$100 on US orders
Founded
Over 40 years ago
Key ingredient
Calprox (proprietary formula)
Main category
Premium oral care and teeth whitening
Abrasiveness score
65 on RDA scale (ADA limit: 250)
Whitening claim
Up to 6 shades in 5 days (average)
Target audience
Adults seeking at-home dental whitening
Supersmile targets consumers who want professional-grade whitening results at home, without visiting a dentist. The brand operates in the premium oral care segment, with products formulated around Calprox, a non-abrasive blend of encapsulated calcium, phosphates, magnesium, and minerals designed to dissolve plaque and stains rather than scrub them away. Founded by Dr. Smigel, the brand emphasises clean ingredients and clinically tested formulas, positioning itself as a science-backed alternative to conventional whitening products. The product range includes toothpastes, whitening systems, brushes, tools, and on-the-go kits, with free shipping available on US orders over $100.
October 2026

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Recent

Supersmile in the news

Recent updates and background about Supersmile, summarised in our own words.

Summaries by Image Review based on publicly available sources and our own editing. External links may contain affiliate links.

Frequently asked questions

What others ask about Supersmile

Answers to the most common questions, based on search behaviour and our own research.

Is Supersmile a trustworthy webshop?

Supersmile is an established oral care brand with over 40 years of history and more than 1,000 reviews on its professional whitening system. The brand states it is the number one whitening system recommended by cosmetic dentists and backs its product claims with clinical studies.

Do Supersmile products cause tooth sensitivity?

According to Supersmile, their products are formulated without harsh abrasives and are designed to whiten teeth without causing sensitivity. The brand specifically highlights that their Calprox formula is 75% less abrasive than the limit set by the American Dental Association.

Does Supersmile offer free shipping?

Supersmile offers free shipping on US orders over $100. Orders below that threshold are subject to standard shipping costs.

Can you subscribe to Supersmile products?

Yes, Supersmile offers a subscription or recurring purchase option for certain products. Subscribers agree to a cancellation policy and are charged at the listed price and frequency until the order is fulfilled or the subscription is cancelled.

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