What is a denture reline?

A denture reline means adding new material to the part of a denture that rests against your gums. The goal is to help the denture fit more closely after your mouth changes over time.

Gums and jawbone can change shape after teeth are removed, and they can keep changing as the years go by. When that happens, a denture that once fit well may start to feel loose, rub, or move more while talking or eating.

You may also hear other words that sound similar. A rebase means replacing most of the denture base, while keeping the teeth if they can still be used. A soft liner is a softer layer some providers place inside a denture for comfort in certain cases. If you are not sure which term applies to you, a licensed denture or dental provider can explain it in simple words.

A reline is not the same thing as getting a brand-new denture. Sometimes a provider may suggest a reline when the denture teeth and outer base are still usable, but the fit against the gums has changed. In other cases, a provider may say a different option makes more sense.

There is no single price for a reline. Costs can range from about $300 to $1,000 or more, depending on the type, materials, provider, and area, and these are not quotes.

It may help to know a few denture words in plain language:
- A full denture replaces all teeth in the upper or lower jaw.
- A partial denture replaces some missing teeth and fits around remaining natural teeth.
- An immediate denture is placed soon after teeth are removed, so you are not without teeth during early healing.
- An overdenture, also called an implant-supported denture, is a denture that attaches to dental implants for added hold.
- A denturist is a licensed professional in some states who makes and fits dentures directly, where state law allows.

If your denture feels different, the safest next step is to ask a licensed provider to look at it. SmileAgain Match cannot tell you whether you need a reline, a rebase, a repair, or a new denture.

If you want help finding someone nearby, SmileAgain Match offers free matching with denture and dental providers in the US. The service is free for readers. Participating providers pay a flat fee to take part.

You can ask to be matched if you want:
- nearby options
- help comparing denture services
- a provider who can explain costs in plain language
- support for families helping an older adult

The form is simple. You share contact details and a short note about what kind of help you want. You do not need to send private medical details, insurance ID numbers, Social Security numbers, or immigration status.

If you are early in your search, you can also read more about denture costs, full dentures, and partial dentures.

If you are comparing common denture terms, you may also want to read What is a denture rebase?.