What percentage of reviews are fake for this product?

8.00% of the analyzed reviews appear to be fake or inauthentic.

What is the authenticity grade for this product?

The product receives a grade of A based on review authenticity analysis.

How many reviews were analyzed?

15 reviews were analyzed for authenticity patterns.

What is the adjusted rating after removing fake reviews?

After removing suspicious reviews, the adjusted rating is 3.80 out of 5 stars.

How does this analysis help consumers?

This analysis helps consumers identify products with manipulated reviews, enabling more informed purchasing decisions based on genuine customer feedback.

Is this product priced fairly on Amazon?

Based on AI price analysis, this product is Below MSRP.

How is this product positioned in the market?

This product is positioned as a Mid-range option in its category.

Mouth Guard for Grinding Teeth at Night: Moldable Dental Guard for Sleeping - Nighttime Protection for Teeth with 12 Cleaning Tablets

Name: Mouth Guard for Grinding Teeth at Night: Moldable Dental Guard for Sleeping - Nighttime Protection for Teeth with 12 Cleaning Tablets
Brand: Amazon
SKU: B0DMDWNKG5
Availability: InStock
Rating: 3.8 (15 reviews)

ASIN: B0DMDWNKG5

Analysis Date: Jan 30, 2026 (re-analyzed Jan 30, 2026)

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Review Analysis Results

Authenticity Grade

8.00%

Fake Reviews

3.93

Original Rating

3.80

Adjusted Rating

Analysis Summary

The overwhelming majority of these reviews appear genuine, with only one review showing clear manipulation patterns. Out of 15 reviews, 14 demonstrate authentic characteristics including detailed personal experiences, specific product feedback, balanced perspectives, and natural language patterns. The high proportion of positive reviews (11 of 15) is consistent with a product that generally meets user expectations for a dental night guard, particularly given the cost savings compared to professional dental alternatives mentioned by multiple reviewers.

Strong evidence of authenticity includes numerous reviews with specific personal context: R2XB17SVBYRX2O describes trimming and reheating the guard for perfect fit; RDNILVBB0NODO provides detailed timeline updates; R2O2XGL8QU7MR7 compares to expensive dental guards from their 20s; R3CZXU8IKXMP2M mentions being an aggressive teeth grinder and specific heating process; and R3SN017M0MHYPV offers detailed constructive criticism despite a 1-star rating. The presence of balanced reviews with both praise and criticism (RCNWGO026GLX8 mentions chemical taste, R3SN017M0MHYPV critiques design) further supports organic review patterns.

The only concerning review is R14Z7FCCRG40JM, which uses generic marketing language ('The best product quality in the category! Recommended!') without any personal context or specific details. This pattern contrasts sharply with the other reviews and suggests possible manipulation. However, this represents just 6.7% of the sample, and even some 5-star reviews like R28E3O7IR1EAZN show authentic hesitation and price comparison reasoning.

Overall, this review set appears predominantly organic with one outlier. The detailed personal experiences, specific product feedback, natural language variations, and presence of constructive criticism all point to genuine user feedback. While one review raises suspicion, it represents a small minority in an otherwise authentic review ecosystem that provides valuable insights into the product's performance and user experiences.

Key patterns identified in the review analysis include: Detailed personal fitting experiences, Comparisons to expensive dental alternatives, Specific timeline updates and follow-ups.

Review Statistics

14,524

Total Reviews on Amazon

-0.13

Rating Difference

Price Analysis

This product appears competitively priced in the mid-range segment of night guards. Given the solid rating and high review count, it represents reasonable value. Look for prices around $25-$30 for a good deal, and prioritize sellers with strong feedback.

MSRP Assessment

Estimated MSRP: $39.99

Source: Product category average

Amazon Price: Below MSRP

Market Position

Positioning: Mid-range

Alternatives Range: $15-$80

Value: Offers good value with included cleaning tablets and moldable design at a competitive price point for the category.

Buying Tips

Best Time to Buy: No strong seasonal pattern, but minor discounts may appear during dental health awareness months (April/October) or holiday sales.

Deal Indicators: Price below $25, bundle offers with extra guards or storage cases, or coupon discounts of 15% or more.

Watch For: Be wary of prices significantly below $15 (likely poor quality), check shipping costs if not Prime-eligible, and verify seller ratings.

Price analysis generated by AI based on product category and market research. Actual prices may vary. Last analyzed: Jan 30, 2026

Understanding This Analysis

What does Grade A mean?

This product has excellent review authenticity. Our AI detected very few suspicious patterns, suggesting the vast majority of reviews are genuine customer experiences.

Adjusted Rating Explained

The adjusted rating (3.80 stars) represents what we estimate this product's rating would be if fake reviews were removed. This product's adjusted rating is lower than Amazon's displayed rating (3.93 stars), suggesting positive fake reviews may be inflating the score.

How We Detect Fake Reviews

Our AI analyzes multiple factors: language patterns (generic vs. specific), reviewer behavior (history, timing), temporal anomalies (review clusters), verification status, sentiment authenticity, and statistical outliers. No single factor determines a review is fake - we look at the combination of signals.

Important Limitations

No automated system is perfect. Sophisticated fake reviews can evade detection, and some genuine reviews may be incorrectly flagged. Use this analysis as one data point in your purchasing decision, not the only factor. Reading actual review content yourself is always valuable.