What percentage of reviews are fake for this product?

25.00% of the analyzed reviews appear to be fake or inauthentic.

What is the authenticity grade for this product?

The product receives a grade of C 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 4.30 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.

Massage Lacrosse Balls for Myofascial Release, SGS Certification, Massage Deep Tissue for Back and Shoulder, Trigger Point Therapy, Muscle Knots, Relieving Muscle Pain, Yoga Ball for Feet

Name: Massage Lacrosse Balls for Myofascial Release, SGS Certification, Massage Deep Tissue for Back and Shoulder, Trigger Point Therapy, Muscle Knots, Relieving Muscle Pain, Yoga Ball for Feet
Brand: Amazon
SKU: B08F46RDT4
Availability: InStock
Rating: 4.3 (15 reviews)

ASIN: B08F46RDT4

Analysis Date: Oct 16, 2025 (re-analyzed Oct 16, 2025)

View on Amazon Analyze Another Product

As an Amazon Associate I earn from qualifying purchases.

Review Analysis Results

Authenticity Grade

25.00%

Fake Reviews

4.87

Original Rating

4.30

Adjusted Rating

Analysis Summary

The reviews show a mix of genuine and potentially suspicious content. While most reviews appear authentic with detailed usage experiences and specific pain points, there are some concerning patterns. The product has an overwhelmingly positive rating distribution (14/15 reviews are 5-star, 1 is 4-star), which is somewhat unusual. Several reviews contain very brief, generic praise without substantive detail. The presence of duplicate reviews (R2LR3KAIQJEVHJ appears twice with identical text) is a red flag. However, many reviews demonstrate genuine user experiences with specific applications for back pain, plantar fasciitis, and muscle knots, suggesting legitimate product usage. The moderate fake percentage reflects these mixed signals.

Review Statistics

1,069

Total Reviews on Amazon

-0.57

Rating Difference

Price Analysis

Price analysis pending

Price insights will be available shortly.

Understanding This Analysis

What does Grade C mean?

This product has moderate review authenticity concerns. A notable portion of reviews show suspicious patterns. Consider reading reviews carefully before purchasing.

Adjusted Rating Explained

The adjusted rating (4.30 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 (4.87 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.