Best Selling Smile Guard: See Top Product Rankings by Sales Volume & Market Trends

August 2026
158 Products Tracked

Looking for the most popular smile guard products in the market? Our report leverages real Amazon monthly sales data to identify the best-performing products and the fastest-growing opportunities within the search results for the keyword "smile guard." Whether you're searching for winning products to launch or monitoring market trends and competitor performance, this report provides the insights you need.

Based on monthly sales analytics, our Shoppers' Top Picks highlights that ASIN B008YEMVSI currently leads the smile guard market with 40K monthly sales, followed closely by B07GGDRPNF with 40K monthly sales and B07PM8FXMX with 20K monthly sales. Meanwhile, ASIN B07PM8FXMX stands out as the fastest-growing product, achieving an impressive 100.0% month-over-month sales growth. By tracking competitor sales performance and shifts in market demand, sellers can uncover emerging opportunities and make more informed product and marketing decisions.

🏆Shoppers' Top PicksAmazon
by monthly sales August 2026
DenTek Professional-Fit Dental Guard, Mouth Guard for Grinding Teeth at Night, 1 Count | FDA-Cleared, Mouth Guard for Grinding Teeth at Night, Custom Fit, Maximum Protection, Prevents Teeth Grinding, BPA Free
1
B008YEMVSI
$15.78·
3.8
Units/sold40K
Retainer Brite Retainer Cleaner Tablets for Invisalign, Mouth Guard Cleaner, Night Guard Cleaning and More. Cleaning Tablets for Ultrasonic Cleaners. 120 Tablets - 4 Month Supply. Made in USA
2
B07GGDRPNF
$23.99·
4.7
Units/sold40K
Plackers Grind No More Night Guard, Nighttime Protection for Teeth, BPA Free, Sleep Well, Ready to Wear, Disposable, One Size Fits All, 16 Count
3
B07PM8FXMX
$18.99·
4.2
Units/sold20K
🚀Fastest Growing
by MoM sales growth
Plackers Grind No More Night Guard, Nighttime Protection for Teeth, BPA Free, Sleep Well, Ready to Wear, Disposable, One Size Fits All, 16 Count
#1
B07PM8FXMX
$18.99·
4.2
Plackers Grind No More Night Guard, Nighttime Protection for Teeth, BPA Free, Sleep Well, Ready to Wear, Disposable, One Size Fits All, 16 Count
Units/sold
20K100.0%
Retainer Cleaner Tablets for Invisalign Approved for Ultrasonic Cleaners -120 Denture Cleaning Tablets for Aligners, Night Guard, Mouth Guard - Denture Cleaner Tablets 4-Month Supply
#2
B0DPGQ4MRN
$22.80·
4.7
Retainer Cleaner Tablets for Invisalign Approved for Ultrasonic Cleaners -120 Denture Cleaning Tablets for Aligners, Night Guard, Mouth Guard - Denture Cleaner Tablets 4-Month Supply
Units/sold
4K33.3%

Top Selling Smile Guard

As of August 2026, we analyzed 158 tracked products in Amazon's "smile guard" search results and generated the following sales chart and product rankings based on monthly sales data. The ranking below highlights the Top 10 products by estimated monthly sales. According to the latest data, these products generated between 4,000 and 40,000 monthly sales. B008YEMVSI leads the smile guard market with an estimated 40,000 monthly sales.

158Products Tracked
14,000Top 10 Avg. Sales
$21.00Top 10 Avg. Price
4.2Top 10 Avg. Rating
🏆
DenTek Professional-Fit Dental Guard, Mouth Guard for Grinding Teeth at Night, 1 Count | FDA-Cleared, Mouth Guard for Grinding Teeth at Night, Custom Fit, Maximum Protection, Prevents Teeth Grinding, BPA Free
#1
B008YEMVSI

DenTek Professional-Fit Dental Guard, Mouth Guard for Grinding Teeth at Night, 1 Count | FDA-Cleared, Mouth Guard for Grinding Teeth at Night, Custom Fit, Maximum Protection, Prevents Teeth Grinding, BPA Free

40,000
Units Sold/mo
$15.78
Price
3.8
Rating
23.8K
Reviews
2
Retainer Brite Retainer Cleaner Tablets for Invisalign, Mouth Guard Cleaner, Night Guard Cleaning and More. Cleaning Tablets for Ultrasonic Cleaners. 120 Tablets - 4 Month Supply. Made in USA
B07GGDRPNF
$23.99
4.7 (22.5K)
Retainer Brite Retainer Cleaner Tablets for Invisalign, Mouth Guard Cleaner, Night Guard Cleaning and More. Cleaning Tablets for Ultrasonic Cleaners. 120 Tablets - 4 Month Supply. Made in USA
40,000 Units Sold/mo
3
Plackers Grind No More Night Guard, Nighttime Protection for Teeth, BPA Free, Sleep Well, Ready to Wear, Disposable, One Size Fits All, 16 Count
B07PM8FXMX
$18.99
4.2 (17.5K)
Plackers Grind No More Night Guard, Nighttime Protection for Teeth, BPA Free, Sleep Well, Ready to Wear, Disposable, One Size Fits All, 16 Count
20,000 Units Sold/mo▲ 100.0%
4
Retainer & Denture Cleaner Tablets - 4 Months Supply (120 pcs) Dental Retainers for Aligner - Mouth & Night Guards - False Teeth Whitening - Removes Odor & Plaque (120 Pcs)
B096Q2BM4V
$14.51
4.7 (2.6K)
Retainer & Denture Cleaner Tablets - 4 Months Supply (120 pcs) Dental Retainers for Aligner - Mouth & Night Guards - False Teeth Whitening - Removes Odor & Plaque (120 Pcs)
9,000 Units Sold/mo
5
Plackers Grind No More Night Guard, Ready-to-Wear, 10 Count | Dental protection, Disposable, No boiling or molding, Fits upper or lower teeth, BPA free
B004TD23W2
$16.99
4.0 (17.6K)
Plackers Grind No More Night Guard, Ready-to-Wear, 10 Count | Dental protection, Disposable, No boiling or molding, Fits upper or lower teeth, BPA free
8,000 Units Sold/mo
10
Mouth Guard for Grinding & Clenching Teeth at Night, Sleeping Mouthguard | 2 Size 4PCS, Bite Guard, Moldable Custom-Fit Night Guards for Adults with 12 Cleaning Tablets, Designed for Bruxism
B0FMDNSKCB
$19.99
4.2 (512)
Mouth Guard for Grinding & Clenching Teeth at Night, Sleeping Mouthguard | 2 Size 4PCS, Bite Guard, Moldable Custom-Fit Night Guards for Adults with 12 Cleaning Tablets, Designed for Bruxism
4,000 Units Sold/mo▼ 37.5%
View All 158 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the smile guard price landscape, we segmented all 158 tracked listings in Amazon's live "smile guard" search results across the full price spectrum, and surfaced the top 3 price tiers by share below to highlight where competition concentrates and where pricing gaps exist.

Leading the distribution, the $20.00 ~ $50.00 band is the category's best smile guard price zone, absorbing 39% of the assortment (203 products) — this is where listing density is highest and where new entrants face the steepest competition for share-of-voice. Use the tier breakdown below to identify the top-ranking ASIN, monthly sales velocity, and rating profile within each band — essential inputs for pricing strategy, sourcing decisions, and competitive benchmarking in the smile guard category.

Top 3 Price Tiers

$20.00 ~ $50.00 is the most competitive price tier, containing 39% of tracked products.

Sweet Spot
$20.00 ~ $50.00
Tier 1
39%
203 products

Top products in this price tier

#1
B008YEMVSI
$15.78
40k Units Sold/mo
Unlock Top Performers
#2
$10.00 ~ $20.00
Tier 2
32%
166 products
$50.00 ~ $100.00
Tier 3
12%
65 products
$0.00 ~ $10.00
11%
Unlock to view all price tier distributions and their ASIN sales contributions

"Smile guard" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "smile guard" in the US marketplace. This report provides insights into keyword search volume, Amazon search trends, competition levels, and conversion efficiency for sellers and brands.

During the week of 2026-08-02 to 2026-08-08, the Amazon USweekly search volume for "smile guard" was approximately 145 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #1,180,849, dropping 405,458 positions from the previous week. Additionally, the top 3 products for this keyword capture 83.7% of the total click share and 62.5% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

smile guard

ASINSIGHT
Search Frequency Rank
1,180,849
405,458
Search Volume
145
37.0%
Top 3 Click Share
83.7%
Top 3 Conv. Share
62.5%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
145
View full trends for the past 3 years
AugSepOctNovDecJanFebMarAprMayJunJulAug

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