Methylene Blue Capsules - USP Pharmaceutical Grade Supplement For Humans - 120ct w/ Added Vitamin C For Enhanced Absorption - Helps Support Cognitive Energy, Brain Fog, & Mental Clarity | Made In USA

Methylene Blue Capsules - USP Pharmaceutical Grade Supplement For Humans - 120ct w/ Added Vitamin C For Enhanced Absorption - Helps Support Cognitive Energy, Brain Fog, & Mental Clarity | Made In USA

Methylene Blue Capsules - USP Pharmaceutical Grade Supplement For Humans - 120ct w/ Added Vitamin C For Enhanced Absorption - Helps Support Cognitive Energy, Brain Fog, & Mental Clarity | Made In USA

ASIN: B0F6Q2RFSB
Analysis Date: Jan 3, 2026

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Review Analysis Results

A
Authenticity Grade
0.00%
Fake Reviews
4.00
Original Rating
4.00
Adjusted Rating

Analysis Summary

Based on comprehensive analysis, this review set appears overwhelmingly genuine with no clear evidence of manipulation. All 10 reviews are from verified purchasers (U), which significantly increases their authenticity likelihood. The rating distribution shows a natural pattern with 7 five-star reviews, 2 four-star reviews, and 2 one-star reviews, reflecting typical consumer experiences rather than artificial manipulation. The presence of critical reviews (1-star ratings) is particularly strong evidence against coordinated fake review campaigns, as manipulators typically avoid negative feedback that could harm product ratings.

Multiple genuine indicators are present throughout this review set. The balanced rating distribution itself suggests authentic customer experiences, with both enthusiastic praise and critical feedback. Verified purchase status for all reviews provides strong credibility, as these represent actual buyers rather than potential fake reviewers. The natural variation in ratings (5, 4, and 1 stars) demonstrates organic customer sentiment rather than manufactured positivity. This pattern aligns with normal consumer behavior where products receive mixed feedback based on individual experiences and expectations.

No concerning manipulation patterns were detected in this review set. There are no repetitive phrases, marketing language, or generic praise without specifics that would indicate coordinated fake reviews. The absence of suspicious timing patterns, identical phrasing across reviews, or excessive use of promotional language further supports authenticity. While the majority of reviews are positive (5-star), this is expected for quality products that meet customer expectations and does not in itself indicate manipulation.

In summary, this review collection demonstrates strong authenticity markers with verified purchases, natural rating distribution, and absence of manipulation patterns. The presence of critical reviews alongside positive feedback creates a balanced, credible representation of customer experiences. Based on these factors, there is high confidence that these reviews are genuine customer feedback rather than manufactured content. The product appears to satisfy most customers while disappointing some, which is typical for consumer products in the marketplace.

Key patterns identified in the review analysis include: 100% verified purchases, Natural rating distribution (7/2/2), Presence of critical feedback alongside positive reviews.

Review Statistics

About Review Data Collection

We extract as much review data as Amazon makes available at the time of analysis. The amount may vary due to Amazon's rate limiting, regional restrictions, or other factors. Our analysis is based on the reviews we successfully collected.

38
Total Reviews on Amazon
10
Reviews Analyzed
10
Genuine Reviews
0
Fake Reviews
0.00
Rating Difference

Want to analyze more reviews? Install the Null Fake Chrome extension to capture and analyze additional reviews as you browse Amazon.

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Price Analysis

This appears to be a premium-positioned methylene blue supplement with USP certification and added Vitamin C. Compare price per capsule against similar USP-grade competitors, typically $0.40-$0.75 per capsule. Given the limited review count (38), verify recent reviews for quality consistency before purchasing.

MSRP Assessment

Estimated MSRP: Unknown
Source: Unable to determine
Amazon Price: Unable to compare

Market Position

Positioning: Premium
Alternatives Range: $25-$60 for 60-120 capsules
Value: USP pharmaceutical grade with added Vitamin C for absorption justifies a premium over basic methylene blue supplements.

Buying Tips

Best Time to Buy: No strong seasonal pattern; monitor during major sales events like Prime Day or Black Friday.
Deal Indicators: Price per capsule below $0.50, subscribe & save discounts, bundled with other nootropics, or coupon offers.
Watch For: Extremely low prices may indicate non-USP grade or questionable sourcing; verify third-party seller ratings carefully.
Price analysis generated by AI based on product category and market research. Actual prices may vary. Last analyzed: Jan 3, 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 (4.00 stars) represents what we estimate this product's rating would be if fake reviews were removed. The ratings are similar, suggesting fake reviews aren't significantly impacting the overall 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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Spotting Fake Reviews Yourself

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