How Long Does A Silicone Prosthesis Last?

Although the useful life of a silicone facial prosthesis will vary, the average lifespan is 1 to 3 years depending on method of retention and the type of prosthesis. We encourage our patients to come in for annual recall appointments during which we clean the prosthesis thoroughly, touch up the color, and do repairs if necessary. This refreshes the prosthesis and can extend its useful life. For patients with an implant-retained prosthesis, annual recall appointments are especially important because they allow us to check that all components are secure and that soft tissue remains in good condition.

Upper left: 2-year-old prosthesis with significant color fading. Bottom left and right: The same 2-year-old prosthesis after a color touch up.

We use the most up-to-date and durable materials and pigments available to fabricate each prosthesis, but the lifespan of a facial prosthesis is still limited. A prosthesis is ready for replacement when the silicone has deteriorated (patients might notice tiny tears developing or the silicone becoming stiffer or unhygienic), the color has shifted toward yellow or faded significantly, or if it’s not fitting well or feeling secure. Patients who wear a prosthesis daily in a work environment with frequent exposure to sun, dust, or chemicals, may notice that replacements are needed more often (every 12 to 18 months). Wearing a prosthesis past its prime can negatively impact the appearance and security of the prosthesis and lead to skin irritation or inflammation.

Left image: This 2-year-old prosthesis has yellowed and faded significantly with time. Right image: After a color touch-up, the same 2-year-old prosthesis is almost as good as new.

A prosthesis will also last longer when it is cleaned daily. We recommend cleaning your prosthesis each time it’s removed with a dye-free, fragrance-free dish soap, or with rubbing alcohol. Contact us for more detailed cleaning instructions - we have reference guides for all types of prostheses and products.

In addition to annual recall appointments, we are happy to see patients any time to evaluate a prosthesis and determine if it can be touched up or repaired, or if a replacement is necessary. We’re here for you - please never hesitate to call us with concerns or questions.