D Mannose 2100 mg Complex - High Strength D- Mannose with Cranberry & Vitamin C for Urinary Tract & Bladder Health - 160 Capsules, Raibu

D Mannose 2100 mg Complex - High Strength D- Mannose with Cranberry & Vitamin C for Urinary Tract & Bladder Health - 160 Capsules, Raibu

ASIN: B0CJMFKDFF
Analysis Date: Jan 4, 2026 (re-analyzed Jan 4, 2026)

Review Analysis Results

B
Authenticity Grade
12.00%
Fake Reviews
4.53
Original Rating
4.30
Adjusted Rating

Analysis Summary

The overwhelming majority of these reviews appear genuine, with approximately 88% showing authentic characteristics. Of the 16 reviews, 14 are verified purchases (marked 'V'), which significantly increases their credibility. The reviews display a natural distribution of ratings (mostly 5-star with some 4-star and one 1-star), and they contain varied writing styles, lengths, and languages that reflect real customer experiences rather than coordinated manipulation.

Strong evidence of authenticity includes multiple reviews with specific personal health contexts that would be difficult to fabricate convincingly. Review #2 provides detailed information about managing recurring UTIs with a specific dosing strategy, while review #5 mentions combining the supplement with cranberry juice. Review #6 offers a particularly specific use case involving catheter-related E. coli infections over six months. The multilingual nature of the reviews (English, French, German, Spanish, Italian) further supports organic customer feedback rather than manufactured content.

Only minimal concerns exist, primarily with two reviews that show potential manipulation patterns. Review #1 is extremely brief with generic praise, and review #7 contains marketing-like language about being 'reasonably priced' with 'efficient service' that could potentially be templated. However, even these reviews lack the repetitive phrasing or coordinated messaging that would indicate organized manipulation campaigns.

Overall, this appears to be a legitimate collection of customer feedback for a product that seems effective for UTI prevention based on genuine user experiences. The few potentially suspicious reviews represent a small minority, while the detailed personal accounts, verified purchases, and varied linguistic expressions strongly indicate authentic customer satisfaction with a product that addresses a specific health concern.

Key patterns identified in the review analysis include: Multiple languages indicating international customer base, Specific personal health narratives rather than generic praise, Verified purchase status for majority of 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.

961
Total Reviews on Amazon
15
Reviews Analyzed
13
Genuine Reviews
2
Fake Reviews
-0.23
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 competitively priced mid-range urinary health supplement with strong customer ratings. Since the current Amazon price is unknown, compare it against similar products in the £15-£45 range and look for Subscribe & Save or bulk purchase discounts for best value.

MSRP Assessment

Estimated MSRP: £25-£35
Source: Market research
Amazon Price: Unable to compare

Market Position

Positioning: Mid-range
Alternatives Range: £15-£45
Value: Offers good value with high-strength formulation and added cranberry/vitamin C compared to basic D-mannose supplements.

Buying Tips

Best Time to Buy: No strong seasonal pattern, but health supplements sometimes see discounts around January (New Year resolutions) and September.
Deal Indicators: Look for Subscribe & Save discounts, multi-buy offers, or prices below £20 for 160 capsules.
Watch For: Watch for sudden price spikes or sellers with limited reviews; verify capsule count matches description.
Price analysis generated by AI based on product category and market research. Actual prices may vary. Last analyzed: Jan 4, 2026

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 (4.30 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 (4.53 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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