How Long Does Dentemp Last?
By Dr. Eastwood – Summerbrook Dental & Implants, Fort Worth, TX
Dentemp is an over-the-counter dental repair product you can buy at most drugstores. It is often used to temporarily fix a lost filling, loose crown, or small chip in a tooth. Many people wonder, “How long will Dentemp last?” The answer is—not very long.
Dentemp is designed to be a temporary solution, not a permanent fix. In most cases, it may last a few days to a couple of weeks, depending on where it is placed, how much you chew in that area, and your eating habits. Because it’s not as strong as the materials dentists use, it can break down quickly, especially if you eat hard, sticky, or chewy foods.
While Dentemp can help in an emergency—like when you’re traveling or can’t see a dentist right away—it does not replace professional dental care. Using it for too long can cause problems. If the temporary material wears away or does not seal the tooth completely, bacteria can get inside. This can lead to decay, infection, or damage that may require more extensive treatment later.
At Summerbrook Dental & Implants, I always recommend coming in as soon as possible after using Dentemp. We can properly clean and repair the tooth, making sure the fix is strong, comfortable, and long-lasting. We are a no-judgment office, so even if it’s been years since your last visit, you can feel safe and welcomed here.
If you’ve had to use Dentemp, think of it as a short-term patch—like using tape to fix a leaky pipe. It might help for a little while, but it’s not meant to last. A professional repair will protect your tooth and your health in the long run.