Sharpie Felt Tip Pens Fine Point (0.4Mm) Felt Tip Markers Journaling Pens Art Drawing Markers Black 4 Count

Sharpie Felt Tip Pens Fine Point (0.4Mm) Felt Tip Markers Journaling Pens Art Drawing Markers Black 4 Count

ASIN: B001CS1QC0
Analysis Date: Oct 28, 2025

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Review Analysis Results

B
Authenticity Grade
18.00%
Fake Reviews
4.87
Original Rating
4.40
Adjusted Rating

Analysis Summary

The reviews show mostly authentic characteristics with some minor concerns. Positive indicators include: natural language variation across reviews, specific personal experiences (left-handed user, journaling enthusiast), one 4-star review showing balanced feedback, and realistic product-specific details about ink flow and tip precision. Concerns include: extremely high 5-star concentration (16/17 reviews are 5-star), some repetitive phrasing about 'smooth writing' and 'no bleeding,' and a few reviews with slightly generic marketing language. However, the overall pattern suggests genuine enthusiasm for a well-regarded product rather than systematic fakery.

Review Statistics

10,268
Total Reviews on Amazon
-0.47
Rating Difference

Price Analysis

Price analysis pending

Price insights will be available shortly.

Understanding This Analysis

What does Grade B mean?

This product has good review authenticity with minor concerns. While most reviews appear genuine, we detected some patterns that warrant mild caution.

Adjusted Rating Explained

The adjusted rating (4.40 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.

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