The gap between surgery (day 1) and final teeth (month 3 to 6) confuses many patients — and clinics do not always explain it well. Here is what happens during that window and why it exists.
Why temporary teeth come first
When implants are first placed, they are held in the bone by mechanical friction — like a screw in drywall. They are not yet biologically bonded to the bone. Osseointegration — the process where bone cells grow around and fuse to the titanium implant surface — takes 3 to 6 months to complete. During this period, the implants need to be loaded gently and progressively.
The provisional prosthesis is designed for this phase. It is lighter and softer than the final prosthesis, reducing stress on the healing implants. It is typically made of PMMA acrylic on a metal framework — strong enough for daily function, but forgiving enough to avoid overloading the implant-bone interface.
What the provisionals are like
Provisional teeth look good and function well. They are color-matched and shaped to look natural. Most people will not notice you are wearing temporaries. The differences from the final prosthesis are subtle: provisionals are slightly bulkier, may have a slightly different surface texture, and are more prone to staining over time. They are also repairable — if a tooth chips (uncommon but possible), your dentist can fix it chairside.
The final prosthesis
Your permanent teeth are fabricated from either monolithic zirconia or acrylic resin bonded to a milled titanium bar. Zirconia is harder, more stain-resistant, more translucent (natural-looking), and lasts 15 to 25 years. Acrylic-over-bar is lighter, easier to repair, less expensive, and lasts 10 to 15 years. Both are custom-designed from digital or physical impressions taken at the return visit.
| Feature | Provisional (Temporary) | Final (Permanent) |
|---|---|---|
| Material | PMMA acrylic + metal frame | Zirconia or acrylic-over-titanium-bar |
| Durability | 6–12 months | 15–25 years (zirconia) / 10–15 years (acrylic) |
| Aesthetics | Good | Excellent (especially zirconia) |
| Stain resistance | Moderate (acrylic absorbs stains) | High (zirconia) / Moderate (acrylic) |
| Repairability | Easy (chairside) | Difficult for zirconia / Easy for acrylic |
| Weight | Light | Heavier (zirconia) / Light (acrylic) |
Zirconia vs acrylic: the choice that matters
Zirconia costs $1,000 to $3,000 more per arch than acrylic-over-bar. For most patients, the investment is worth it — zirconia's superior aesthetics, stain resistance, and longevity justify the premium. Acrylic is a reasonable choice for budget-sensitive patients or those who want the option of easy future repairs.
For week-by-week recovery details, see Full-Arch Recovery Timeline.
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Start a Free Consultation →Frequently asked questions
Can I skip the provisional and get final teeth on day one?
Some protocols offer same-day final zirconia for qualifying patients. This requires sufficient primary stability, an in-house digital workflow, and a lab capable of milling zirconia within hours. It is available at select clinics but not universal.
What if my provisional breaks?
Provisional fractures are uncommon but repairable. Your local dentist or the treating surgeon can usually fix a chipped or cracked provisional chairside. Contact your surgical team if damage occurs — do not attempt to repair it yourself or leave it broken.