How to Properly Store Dentures Overnight for Longevity

A+ Family Dentistry • February 25, 2025

Did you know improper denture storage can increase your risk of denture stomatitis--a condition that affects 20-60% of denture wearers? This common infection, caused by bacteria and fungi, can lead to redness, irritation, and discomfort.


Dentures require proper care to avoid oral health problems, warping, and an uncomfortable fit. Knowing how to store dentures overnight helps you keep them fresh, reduce the risk of infections, and ensure they feel great when you put them back in every morning. 


Take a look at our dentures maintenance guide for help. You'll find some good tips on storing dentures and avoiding common mistakes almost every denture wearer makes. A little care goes a long way in protecting your dentures and your smile. 


Why Remove Dentures at Night

Wearing dentures 24/7 might seem convenient, but your gums need a break. Removing them at night allows your gums to rest and promotes healthy blood circulation, reducing the risk of soreness and irritation. It also helps stimulate saliva production, which naturally fights bacteria and keeps your mouth healthier.

Bacteria and fungi thrive in warm, moist environments. Failing to remove dentures at night can increase your risk of infections like denture stomatitis or burning mouth syndrome. Even if you don't end up with an infection, leaving dentures in while you sleep can lead to redness and irritation.

By practicing denture care overnight, you reduce the risk of infection and wake up with fresher, more comfortable dentures. Remember, good oral health leads to better overall health!

Cleaning Dentures Before Storage

A quick rinse isn't enough! Before storing dentures overnight, they need a full cleaning. 

Follow this simple cleaning routine every night to help maintain clean dentures (it also helps with extending denture longevity): 

  • Use a soft-bristled denture brush
  • Choose a denture-safe cleanser 
  • Avoid regular toothpaste 
  • Rinse dentures thoroughly 

A soft-bristled denture brush and denture-safe cleanser remove food particles and plaque without scratching the surface, unlike regular toothpaste, which is too abrasive. After brushing, rinsing thoroughly with water ensures no cleaner residue remains.

Dentures are a popular way to replace lost teeth, and correct cleaning techniques will help maintain your new smile.

How to Store Dentures Overnight Correctly

Choosing the right nighttime denture storage method depends on the type of dentures you have. Most full dentures should be soaked in a denture-specific cleaning solution. Effervescent tablets help break down bacteria, stains, and plaque.

Some partial dentures, especially those with metal components, may require dry storage to prevent corrosion. Others can be stored in lukewarm water to keep them moist. 


Tip: While implant-supported dentures often have metal components, they're not removable like partial dentures. 

Always check with your dentist to determine the best storage method for your specific dentures.


Choosing the Right Storage Container

Choosing the right storage container is essential for keeping your dentures clean, safe, and in good condition. 

Denture cups with secure lids help maintain moisture and protect against dust and bacteria, with some even offering built-in soaking compartments for added convenience. Denture cases with ventilation holes allow for better airflow, reducing the risk of trapped moisture that can encourage mold or odor.

Glass jars may seem like a simple option. Be careful--jars are easy to tip over and lack ventilation, which may lead to bacterial growth.

If you're not sure about a storage container, ask your dentist for their recommendations. 


Proper Handling and Care

Proper nighttime denture storage begins with careful handling to avoid cracks, breaks, and unnecessary wear.  Clean them over a soft towel or a sink filled with water to cushion any accidental drops.


Be gentle! Holding dentures too tightly can cause stress fractures, weakening the material over time. To minimize damage, use both hands to place dentures gently in their storage container.


Gentle handling, combined with the right storage container, helps preserve the shape and fit of your dentures

Common Mistakes to Avoid

Taking care of your dentures is a lot easier than you might think, but it's easy to make mistakes. Whether you're new to wearing dentures or have had them for years, it's important to know what to avoid.


Here are some of the most common errors denture wearers make that can affect comfort and longevity:

  • Letting dentures dry out
  • Soaking in hot water
  • Using harsh cleaning tools
  • Cleaning with strong chemicals


Without enough moisture, dentures can shrink slightly, affecting their fit. Hot water can warp them, which leads to discomfort and the need for adjustments. Scrubbing with abrasive tools or using harsh chemicals like bleach or hydrogen peroxide can scratch, discolor, or weaken your dentures.

When you have your denture fitting, talk to your dentist about how to avoid common denture pitfalls!



Storing Dentures FAQs

If you still have questions about denture care and storage, check out these frequently asked questions. They'll help clear up any confusion and offer a little extra guidance. 


What Are the Best Soaking Solutions?

Your dentist will likely suggest effervescent tablets or antimicrobial rinses. Avoid bleach or harsh chemicals.



What Is the Best Denture Storage Cup?

Look for a container with a secure lid and proper ventilation, which will help keep your dentures safe, clean, and moisture-balanced overnight.



What Are the Signs I'm Not Storing My Dentures Correctly? 

Bad odor, stains, discomfort, or changes in fit can indicate improper storage. These are also signs of poor cleaning techniques.


How Often Should I Clean My Denture Storage Container?

Clean the container daily. Use soap and water to prevent bacterial buildup. 


Are Dentures Easier to Care for Than Implants?

Cleaning and storing dentures isn't that difficult, but it does take time. Implants may be more convenient since you'll only need a toothbrush and toothpaste for cleaning.


Your Path to Comfortable Dentures Starts Here

Now that you know how to store dentures overnight, stick to gentle cleaning methods and always check with your dentist for advice before trying new techniques or solutions.


At A+ Family Dentistry, we offer personalized care and expert advice to ensure your dentures fit well and stay in top condition. With three convenient locations in San Diego County, we've proudly served the community since 2002.



Schedule an appointment today, and let us help you maintain your smile!


DR. JUSTENE DOAN, DDS

General and Restorative Dentist

Dr. Justine Doan has considerable postgraduate training including a fellowship program and a year-long surgical externship in implantology. She was elected as one of the 40 Top Dentists Under 40 in the U.S. for 2015 by Incisal Edge magazine. Dr. Justene is a highly trained general dentist and focuses on dental implants and restorative cases.

DR. Janice DOAN, DDS

General and Cosmetic Dentist

Dr. Janice Doan practices general and cosmetic dentistry. Dr. Janice received her Doctor of Dental Science degree from the University of Southern California. Since graduating, she has completed a number of continuing education programs in a variety of subjects. Dr. Janice was named a Top 40 Under 40 dentist by Incisal Edge magazine in 2015.

DR. Roger Tran, DDS

General, COsmetic & Restorative Dentist

Dr. Roger Tran practices general, cosmetic and restorative dentistry. He graduated with a Doctor of Dental Surgery degree from the University of Southern California. Since graduating, he has received advanced training in many areas of dentistry. He has also volunteered through the Los Angeles County+USC Medical Center.

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