Restorative Materials
3M Oral Care
3M is an American technology company founded in 1902 in Minnesota. For decades its dental products were developed under the 3M Oral Care name, and in 2024 the division became part of Solventum, an independent healthcare company. The brand is best known for composite filling materials, dental adhesives and cements. Product families such as Filtek, Scotchbond, RelyX and Ketac are used by dentists worldwide.
Use at the clinic
For tooth-coloured fillings, 3M's Filtek composites are among the materials in use, together with the Scotchbond adhesive system for the step that bonds the filling to the tooth. When crowns and bridges are fitted, RelyX cements hold them in place. Because these products come from one manufacturer and are designed to work together, every step of treatment relies on compatible materials.
Strengths
A long clinical track record
3M filling materials have been used in clinics around the world for decades. That long history means dentists know exactly how these materials behave in the mouth.
A natural look
Filtek composites contain filler particles produced with nanotechnology. Once polished, the filling reflects light much like a natural tooth and blends in with its colour.
A matched system
The adhesive, composite and cement all come from one manufacturer and are tested together. Every layer of your filling is built from materials designed to work with each other.
A wide shade range
The Filtek range offers an extensive shade palette. Your dentist matches the filling to the tone of your own teeth.
Points to consider
Premium segment
3M materials sit in the premium segment and cost more than budget alternatives. Feel free to ask which material will be used when your treatment plan is discussed.
Brand transition period
3M's dental division transferred to Solventum in 2024. You may see both names on packaging and product listings for a while; the products continue to come from the same production lines.
Not suited to every case
A composite filling may not be enough on its own when a large part of the tooth is missing. In that case your dentist may recommend a different option, such as a crown.
Frequently Asked Questions
- How long do 3M composite fillings last?
- It depends on your oral hygiene, your chewing habits and the size of the filling. With good brushing and regular dental check-ups, a composite filling can serve you for many years.
- Do 3M fillings look natural?
- Composite fillings are tooth-coloured, and your dentist selects the closest shade from a wide palette. Once polished, the filling takes on a look very close to natural tooth.
- Do 3M fillings contain metal or mercury?
- No. Composite fillings are made of resin and ceramic-based particles. Unlike amalgam fillings, they contain no metal and no mercury.
Other brands in this category
Let's find the right system for you
The right brand and system for you becomes clear after a clinical assessment. Reach out to our team with any questions.