Mini dental implants are a natural looking and comfortable way to replace a missing tooth. A small titanium screw is drilled into the jawbone and a replacement tooth is placed on top of it. Over time, bone grows around the titanium screw which makes the tooth on top very secure and helps it stay in place. The implant looks and acts like a natural tooth. Mini dental implants are smaller than regular implants and need a less invasive procedure to place them as opposed to the surgery needed to place regular implants.