What percentage of reviews are fake for this product?

28.00% 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 4.00 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.

Homvana Humidifier for Bedroom, 3.6L Cool Mist Humidifiers, 360° Rotatable Mist, 34H Runtime, Quiet 16dB, Night Light, Mini Air Humidifier for Baby, Plants, Office, Essential Oil Diffuser, Ultrasonic

Name: Homvana Humidifier for Bedroom, 3.6L Cool Mist Humidifiers, 360° Rotatable Mist, 34H Runtime, Quiet 16dB, Night Light, Mini Air Humidifier for Baby, Plants, Office, Essential Oil Diffuser, Ultrasonic
Brand: Amazon
SKU: B0DF2N6TYQ
Availability: InStock
Rating: 4.0 (15 reviews)

ASIN: B0DF2N6TYQ

Analysis Date: Oct 12, 2025 (re-analyzed Oct 12, 2025)

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Review Analysis Results

Authenticity Grade

28.00%

Fake Reviews

4.67

Original Rating

4.00

Adjusted Rating

Analysis Summary

The review set shows moderate authenticity concerns with several suspicious patterns. While most reviews appear genuine with specific usage details and balanced feedback, there are notable red flags: Review #1 (R1G34XMLA49JSX) appears duplicated verbatim, suggesting potential manipulation. Multiple 5-star reviews use nearly identical phrasing about 'restoring humidity' and 'making breathing easier,' indicating possible coordinated posting. The single 1-star review contains unusual formatting with random periods and spacing errors, potentially manufactured to balance ratings artificially. However, many reviews contain authentic details like specific cleaning challenges, water consumption concerns, and personal health scenarios that suggest real usage. The presence of French and German reviews adds credibility to international distribution. Overall, approximately 25-30% of reviews show suspicious characteristics while the majority appear legitimate.

Review Statistics

4,143

Total Reviews on Amazon

-0.67

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 (4.00 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 (4.67 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.