6. Dentures
Expires in: 7–10 years, or as soon as the dentist recommends
Cost on average: $1,000–$2,000*
Dentures can last between seven and ten years with proper care. Your dentist will let you know when it’s time to replace them, but even the most durable dentures will eventually need to be updated.
Sergii Kuchugurnyi/Shutterstock Dentures
Signs that it’s time for new dentures include discomfort, looseness, difficulty speaking, or visible damage. Always consult your dentist if you experience any issues.