10 Best mouthguards 2026 in the United States
#1
Winner
SISU Aero Medium Mouthguard, Charcoal Black - 1.6mm Thin - Custom-Molded Fit - Slim Design - Remoldable Up to 20 Times - for Team Sports - Non Toxic
The SISU Aero Medium Mouthguard in Charcoal Black is designed for athletes participating in team sports like hockey, lacrosse, soccer, basketball, and roller derby. One of its standout features is its ultra-thin 1.6mm design, which makes it 50% thinner than standard mouthguards. This slim profile allows for easier talking, breathing, and drinking while wearing it, enhancing comfort and usability during games.
Rating
10.0
Chosen by1,300
Thickness
Fit
Breathability
Most important from
10567 reviews
#2
Bulletproof: World’s Thinnest Most Breathable Mouthguard is 3X Stronger! Sports Mouth Guard Adult Youth Braces. MMA Wrestling Basketball Football Hockey Lacrosse BJJ Boxing & Grinding Teeth. Men Women
The Bulletproof World’s Thinnest Most Breathable Mouthguard is designed for a wide range of high-impact sports including MMA, basketball, and hockey. This mouthguard is made from ultra-strong Aramid material, similar to that used in bulletproof vests, which enhances its durability. It features a slim design with 3D molding technology to ensure a snug and comfortable fit, making it almost unnoticeable when worn.
Rating
8.8
Thickness
Fit
Breathability
Most important from
3888 reviews
#3
Venum Challenger Mouthguard - Red/Black
The Venum Challenger Mouthguard is designed for mixed martial arts enthusiasts seeking reliable protection and comfort. Its Nexfit Gel Frame is a significant strength, ensuring a comfortable and snug fit, which is essential during intense activities. The High Density Rubber Frame offers superior shock absorption, providing excellent protection against hits, a crucial feature for mixed martial arts where impacts are frequent.
Rating
7.9
Thickness
Fit
Breathability
Most important from
25461 reviews
Top 10 Best mouthguards 2026 in the United States
#1
Winner
SISU Aero Medium Mouthguard, Charcoal Black - 1.6mm Thin - Custom-Molded Fit - Slim Design - Remoldable Up to 20 Times - for Team Sports - Non Toxic
SISU Aero Medium Mouthguard, Charcoal Black - 1.6mm Thin - Custom-Molded Fit - Slim Design - Remoldable Up to 20 Times - for Team Sports - Non Toxic
Type: Mouthguard
Material: Plastic
Thickness: 1.6mm
Fit: Custom-molded
Durability: 30% stronger, 8 times tensile strength
Chosen by 1300 this week
Bulletproof: World’s Thinnest Most Breathable Mouthguard is 3X Stronger! Sports Mouth Guard Adult Youth Braces. MMA Wrestling Basketball Football Hockey Lacrosse BJJ Boxing & Grinding Teeth. Men Women
Bulletproof: World’s Thinnest Most Breathable Mouthguard is 3X Stronger! Sports Mouth Guard Adult Youth Braces. MMA Wrestling Basketball Football Hockey Lacrosse BJJ Boxing & Grinding Teeth. Men Women
Type: Mouthguard
Material: Aramid
Thickness: Thinnest
Fit: Snug, comfortable
Breathability: Most breathable
Durability: Durable
Venum Challenger Mouthguard - Red/Black
Venum Challenger Mouthguard - Red/Black
Type: Mouthguard
Material: Rubber
Fit: Nexfit Gel Frame
Breathability: advanced design
Durability: robust rubber material
Shock Doctor Mouth Guard for Braces, Upper Teeth Protection, Instant Fit, Adult & Youth Sizes,Blue
Shock Doctor Mouth Guard for Braces, Upper Teeth Protection, Instant Fit, Adult & Youth Sizes,Blue
Type: Orthodontic Guard
Material: Medical-grade silicone
Fit: Instant-fit
Durability: Durable
Shock Doctor Mouth Guard, Gel Max Power Mouthguard, Flavored Mouth Guards for Sports, Football, Lacrosse, Hockey, Basketball, Kool Aid Mouth Guard Youth & Adult
Shock Doctor Mouth Guard, Gel Max Power Mouthguard, Flavored Mouth Guards for Sports, Football, Lacrosse, Hockey, Basketball, Kool Aid Mouth Guard Youth & Adult
Type: Mouth Guard
Material: Silicone
Fit: Customizable gel fit
Breathability: Breathing channel
Durability: Durable
Related Products
Up to 24% off
Shock Doctor Gel Max Mouth Guard, Heavy Duty Protection & Custom Fit, Adult & Youth
Shock Doctor Gel Max Mouth Guard, Heavy Duty Protection & Custom Fit, Adult & Youth
Type: Mouthguard
Material: Plastic
Fit: Custom fit
Breathability: Breathing channels
Durability: Heavy-duty Shock Frame
SAFEJAWZ Sports Mouthguard Slim Fit, Adult and Junior Mouth Guard with Case for Boxing, Basketball, Lacrosse, Football, MMA, Martial Arts, Hockey and All Contact Sports (Adult 12+ Years, Clear)
SAFEJAWZ Sports Mouthguard Slim Fit, Adult and Junior Mouth Guard with Case for Boxing, Basketball, Lacrosse, Football, MMA, Martial Arts, Hockey and All Contact Sports (Adult 12+ Years, Clear)
Type: mouthguard
Material: Ethylene Vinyl Acetate (EVA)
Thickness: slim profile
Fit: ReModel Tech, remoldable multiple times
Breathability: decent, slim fit reduces interference
Durability: good material and solid construction
Under Armour Lip Gaurd for Football, Football Mouth Guard With Strap, Football Mouthpiece, Full Mouth Protection, Football Mouth Guard for Braces, Lip Guard Mouth Piece, Adult and Youth Mouth Guards
Under Armour Lip Gaurd for Football, Football Mouth Guard With Strap, Football Mouthpiece, Full Mouth Protection, Football Mouth Guard for Braces, Lip Guard Mouth Piece, Adult and Youth Mouth Guards
Type: Lip Guard
Material: BPA and latex-free
Fit: instant fit
Breathability: breathing channel
#10
How do we rank products for you?
Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.
Buying Guide for the Best mouthguards
Choosing the right mouthguard is essential for protecting your teeth and mouth during sports or other activities that pose a risk of injury. A good mouthguard should fit well, be comfortable, and provide adequate protection. Here are some key specifications to consider when selecting a mouthguard, along with explanations to help you make the best choice for your needs.TypeMouthguards come in three main types: stock, boil-and-bite, and custom-fitted. Stock mouthguards are pre-formed and ready to wear, but they often don't fit well and can be uncomfortable. Boil-and-bite mouthguards are softened in hot water and then molded to the shape of your mouth, offering a better fit than stock options. Custom-fitted mouthguards are made by a dentist specifically for your mouth, providing the best fit and protection. If you need a mouthguard for occasional use, a boil-and-bite might be sufficient. For regular or high-impact activities, a custom-fitted mouthguard is the best choice.
MaterialMouthguards are typically made from materials like EVA (ethylene-vinyl acetate) or medical-grade silicone. EVA is a common material that offers good protection and comfort, while medical-grade silicone is more durable and can provide a better fit. The material affects the mouthguard's comfort, durability, and level of protection. If you need a mouthguard for high-impact sports, look for one made from durable materials like medical-grade silicone. For lower-impact activities, EVA might be sufficient.
ThicknessThe thickness of a mouthguard can affect its comfort and level of protection. Thicker mouthguards offer more protection but can be bulkier and less comfortable. Thinner mouthguards are more comfortable but may not provide as much protection. Thickness is usually measured in millimeters, with common options ranging from 1.6mm to 4mm or more. For high-impact sports, a thicker mouthguard (3mm or more) is recommended. For lower-impact activities, a thinner mouthguard (1.6mm to 2mm) may be sufficient.
FitA good fit is crucial for a mouthguard to be effective. It should cover your teeth and gums without causing discomfort or difficulty breathing and speaking. A well-fitted mouthguard stays in place and provides better protection. To ensure a good fit, consider a boil-and-bite or custom-fitted mouthguard. If you choose a stock mouthguard, make sure to try it on and check for comfort and coverage.
BreathabilityBreathability refers to how easily you can breathe while wearing the mouthguard. Some mouthguards have breathing channels or vents to make it easier to breathe during intense activities. Breathability is important for comfort and performance, especially during high-intensity sports. If you participate in activities that require a lot of physical exertion, look for a mouthguard with good breathability features.
DurabilityDurability refers to how long the mouthguard will last before it needs to be replaced. Mouthguards made from high-quality materials like medical-grade silicone tend to be more durable. Durability is important because a worn-out mouthguard may not provide adequate protection. If you engage in high-impact sports or use the mouthguard frequently, invest in a more durable option. For occasional use, a less durable mouthguard may be sufficient.