Quick Answer
Screwless (cement-retained) dental implants attach the crown with dental cement instead of a visible screw, giving a seamless look ideal for front teeth, though they are harder to retrieve than screw-retained crowns.
"Screwless" sounds like a whole new kind of implant, but it actually refers to how the crown attaches to the implant — not the implant itself. A screwless implant uses a cement-retained crown, bonded onto the abutment with dental cement, instead of being held in place by a small visible access screw. The implant is still placed in your jawbone exactly the same way; the only difference is what happens on top. Here's what that means for you.
- Crown attachment — Screwless (cement-retained): Cemented to the abutment; Screw-retained: Held by a small screw
- Aesthetics — Screwless (cement-retained): No visible screw hole; Screw-retained: Tiny access hole (usually hidden)
- Retrievability — Screwless (cement-retained): Harder to remove; Screw-retained: Easy to unscrew for repair
- Best for — Screwless (cement-retained): Front teeth / aesthetics; Screw-retained: Cases that may need future access
The benefits of screwless implants
The biggest draw is aesthetics. Because there's no screw-access channel running through the crown, screwless implants can deliver a completely seamless, natural-looking tooth — which makes them especially appealing for front teeth, where appearance matters most. Cement-retained crowns also distribute bite forces evenly and avoid the very small risk of an access-hole filling discoloring over time.
The drawbacks worth knowing
No option is perfect. Screwless crowns are harder to remove if a repair or adjustment is ever needed, since they're cemented rather than simply unscrewed. There's also a technical point your surgeon manages carefully: any excess cement must be thoroughly cleaned away during placement, because leftover cement under the gum can cause irritation. In experienced hands, this is a non-issue — but it's why precise technique matters.
So which is better — screwless or screw-retained?
Neither is universally "better." Your dentist chooses based on the tooth's position, how much aesthetics matter, and whether easy future access is likely to be important. A highly visible front tooth often favors screwless; a back tooth or a complex case may favor screw-retained for easy maintenance. Both sit on the same proven titanium foundation, so longevity comes down to the implant and your care — not the attachment method.