What Is The Cost Of A Mouthguard At Walmart?
Protecting your teeth during sports or preventing damage from nighttime teeth grinding is essential. For many people, the first place they think of for an affordable solution is Walmart. The retail giant offers a wide range of over-the-counter dental products, including mouthguards. This guide will explore the cost of a mouthguard at Walmart, the different types available, and help you decide if a store-bought option is right for your needs.

Understanding Over-the-Counter Mouthguards
A mouthguard is a protective device worn over the teeth. It serves two primary purposes. The first is to protect the teeth, lips, and jaw from injury during contact sports like football, hockey, or boxing. The second is to prevent damage caused by bruxism, the involuntary grinding or clenching of teeth during sleep.
The mouthguards available at Walmart are classified as “over-the-counter” (OTC) or “boil-and-bite” mouthguards. They are mass-produced, one-size-fits-most products. They are designed to be an affordable and convenient alternative to custom-made mouthguards from a dentist.
The most common type at Walmart is the boil-and-bite guard. You soften the thermoplastic material in boiling water, then place it in your mouth and bite down to create a rough impression of your teeth. This provides a better fit than a stock guard that simply sits in the mouth.
The Average Cost of a Mouthguard at Walmart
The primary advantage of buying a mouthguard at Walmart is the price. They are incredibly affordable compared to professional dental options. You can expect to pay anywhere from $5 to $40 for a mouthguard at Walmart.
The price depends on the brand, the technology used, and the intended purpose. A simple, basic sports guard will be at the lower end of the price range. A more advanced guard designed for nighttime grinding, perhaps with multiple layers or a thinner profile, will cost more.
This is in stark contrast to a custom-fitted mouthguard made by a dentist, which can cost anywhere from $300 to $800 or more. The Walmart option is a budget-friendly starting point for many people.
Types of Mouthguards Available at Walmart
The shelves at Walmart typically feature several different types of mouthguards, catering to different needs.
1. Sports Mouthguards
These are designed to protect your teeth during athletic activity. They are usually made of a thicker, more shock-absorbent material. Many come with a strap to attach to a football helmet. Common brands include Shock Doctor, Under Armour, and Wilson. Some are “boil-and-bite,” while others are “ready-to-wear” stock guards.
- Estimated Cost: $5 – $25
2. Night Guards for Teeth Grinding (Bruxism)
These guards are designed to be worn during sleep. They are typically thinner and less bulky than sports guards. Their purpose is to create a barrier between your upper and lower teeth to prevent them from grinding together. Walmart sells boil-and-bite night guards from brands like Dentek, Plackers, and The Doctor’s NightGuard.
- Estimated Cost: $15 – $40
3. Dual-Purpose or Multi-Layer Guards
Some guards are marketed for both sports and grinding. They may feature a hard outer shell and a soft inner liner for comfort and durability. These are often at the higher end of the OTC price range.
- Estimated Cost: $25 – $40
Cost Comparison Table
| Type of Mouthguard | Brand Examples | Intended Use | Typical Cost at Walmart |
|---|---|---|---|
| Basic Boil-and-Bite Sports Guard | Wilson, Franklin | Contact sports | $5 – $15 |
| Advanced Sports Guard | Shock Doctor, Under Armour | High-impact sports | $15 – $30 |
| OTC Night Guard for Grinding | Dentek, Plackers, The Doctor’s NightGuard | Nighttime teeth grinding | $15 – $40 |
| Multi-Layer or Hybrid Guard | Various brands | Dual use or heavy grinding | $25 – $40 |
Important Note: While these guards are affordable, they have significant limitations compared to a custom-made guard from your dentist. This is particularly true for night guards used to treat bruxism.
The Pros and Cons of a Walmart Mouthguard
Before you buy, it is crucial to understand what you are getting for your money. An OTC mouthguard is a compromise.
The Pros:
- Very Affordable: The price is unbeatable.
- Convenient: You can buy one immediately without a dental appointment.
- Readily Available: You can find them at any Walmart store or online.
- Better Than Nothing: For a child playing a sport, any protection is better than no protection. For a grinder, even a basic guard can prevent some enamel wear.
The Cons:
- Poor Fit: Boil-and-bite guards are bulky and often fit poorly. They can be uncomfortable, making it difficult to sleep or talk.
- Gag Reflex: A bulky, ill-fitting guard can trigger a gag reflex.
- Can Cause Jaw Pain: If the bite is not balanced, it can put pressure on the jaw joint (TMJ) and actually cause or worsen jaw pain.
- Not Durable: OTC guards wear out quickly and need to be replaced often.
- Not Effective for Severe Grinding: For patients with heavy grinding, a soft OTC guard can sometimes encourage more clenching.
OTC vs. Custom-Made Mouthguards: A Cost Comparison
The table below highlights the long-term value difference between a Walmart mouthguard and a professional one from a dentist.
| Feature | Walmart Mouthguard | Custom Dentist Mouthguard |
|---|---|---|
| Initial Cost | $5 – $40 | $300 – $800+ |
| Fit | Generic, bulky, often uncomfortable | Precise, thin, and comfortable |
| Durability | Low; may last a few months | High; can last 3-10 years |
| Protection Level | Adequate for minor impacts | Superior; designed for optimal protection |
| Comfort | Low; can interfere with sleep | High; easy to sleep and talk with |
| Long-Term Cost | Replacing every 2-3 months can add up | A one-time investment that lasts for years |
Who Should Buy a Walmart Mouthguard?
A Walmart mouthguard is a suitable choice for:
- Children playing youth sports: Their mouths are constantly changing, and they may lose or damage a guard easily. A cheap OTC guard is practical.
- Adults who need a temporary solution: If you have lost your custom guard or are waiting for one to be made, an OTC guard can provide temporary protection.
- Very occasional use: If you play a sport only once or twice a year, investing in a custom guard may not be necessary.
Who Should Consider a Custom Mouthguard?
A custom mouthguard from your dentist is strongly recommended for:
- Adults with diagnosed bruxism (teeth grinding): A custom guard is essential for protecting your teeth and jaw joint from serious damage.
- Athletes in high-impact sports: The superior fit and protection can prevent serious dental injuries.
- Anyone who has tried an OTC guard and found it uncomfortable or gag-inducing.
- People with braces or other dental work: A custom guard is designed to fit over your orthodontics and protect them.
How to Choose an OTC Mouthguard at Walmart
If you decide to buy an OTC guard, here are a few tips:
- Identify Your Need: Are you buying it for sports or for grinding? Buy a product designed for that specific purpose.
- Read Reviews: Check the online reviews on the Walmart website. Look for comments about comfort, ease of fitting, and durability.
- Follow the Fitting Instructions Carefully: The quality of the fit is the most important factor. If you do not follow the boil-and-bite instructions precisely, the guard will not fit well.
- Check the Return Policy: Some stores may not accept returns on mouthguards for hygiene reasons. Be sure you know the policy before you buy.
Frequently Asked Questions (FAQ)
Q: Can I sleep with a sports mouthguard from Walmart?
A: It is not recommended. Sports guards are thick and bulky, designed for impact protection, not for comfortable sleep. They can cause jaw pain and excessive salivation if worn overnight. You should use a guard specifically designed for nighttime grinding.
Q: How long does a Walmart mouthguard last?
A: It depends on the intensity of use. A sports guard for a child might last a season. A night guard for a light grinder might last 3-6 months. Heavy grinders can chew through a soft OTC guard in a matter of weeks.
Q: Are Walmart mouthguards safe?
A: Yes, they are made from FDA-approved, BPA-free materials. The main risk is not from the material itself, but from an improper fit, which could lead to discomfort or jaw pain.
Q: Can I use a Walmart mouthguard if I have braces?
A: It is not advisable. A generic boil-and-bite guard can get stuck on braces or put harmful pressure on them. Your orthodontist can provide a suitable guard for sports.
Q: Is a $5 mouthguard as good as a $40 one?
A: Generally, no. A $5 guard will be a very basic, thin piece of material. A $40 guard from a reputable brand like Shock Doctor will likely use better materials, have a better design, and offer a more secure fit.
Additional Resource
For more information on mouthguards and protecting your teeth, you can visit the American Dental Association’s page on mouthguards: www.mouthhealthy.org.
Conclusion
The cost of a mouthguard at Walmart is very low, ranging from just $5 to $40, making it an accessible option for basic protection. While they offer a convenient and affordable solution, their fit and durability are no match for a custom-made guard from a dentist. For a temporary fix or a child’s sports season, a Walmart guard is a smart buy, but for long-term protection, especially against teeth grinding, a professional guard is a wiser investment.


