How does RateBud detect fake Amazon reviews?

RateBud uses advanced AI to analyze review patterns, language authenticity, timing anomalies, and content quality. We examine reviewer behavior, review velocity, and linguistic markers to detect fake reviews with high accuracy.

What does the trust score mean?

The trust score is a percentage from 0-100% indicating review authenticity. This product scored 88% (Grade B). Scores above 80% indicate highly trustworthy reviews, 60-79% are generally reliable, and below 60% suggest caution.

Is RateBud's review analysis free?

Yes, RateBud's AI-powered review analysis is completely free. We analyze Amazon reviews to help you avoid fake reviews and make informed purchasing decisions. No signup required.

Product image of Jarrow Formulas Methyl B-12 5000 mcg - 60 Chewable Tablets, Cherry - Bioactive Vitamin B12 - Supports Energy Production, Brain Health & Metabolism - Gluten Free - 60 Servings

Jarrow Formulas Methyl B-12 5000 mcg - 60 Chewable Tablets, Cherry - Bioactive Vitamin B12 - Supports Energy Production, Brain Health & Metabolism - Gluten Free - 60 Servings

Name: Jarrow Formulas Methyl B-12 5000 mcg - 60 Chewable Tablets, Cherry - Bioactive Vitamin B12 - Supports Energy Production, Brain Health & Metabolism - Gluten Free - 60 Servings
Brand: Jarrow
SKU: B0013OQGO6
Price: 21.99 USD
Availability: InStock
Rating: 4.6 (16929 reviews)

4.6(16,929 reviews)

AI-powered analysis of this product's reviews to help you make an informed purchase decision.

Last analyzed: October 28, 2025

0%🟢

Very Good

Trust Score

How trustworthy are the reviews for this product?

✓ Reviews appear trustworthy

Analysis Summary

Analysis is 39.9 days old. Re-run to get the latest review data and insights.

Based on this review analysis, Jarrow Formulas' Methyl B-12 5000 mcg product has received overwhelmingly positive feedback from customers, with a 4.6/5 rating and high scores for Review Velocity and Reviewer Credibility. However, the lower Brand Trust score of 60/100 suggests some concerns about the brand's reputation among customers, which may be worth considering for potential buyers. Overall, the product's high consistency and positive reviews make it a trustworthy option for those seeking a bioactive vitamin B12 supplement.

Review Timeline

Review patterns over time - spikes may indicate manipulation

95%

Velocity Score

Spikes

None found

Peak

Reviews/mo

Timeline

Months

Pattern Analysis

Good: Review pattern appears natural with steady growth. No suspicious spikes that might indicate review manipulation.

Keyword Analysis

Common phrases and their authenticity patterns

79%

Authenticity

I feel like a new person(5)I was skeptical at first(8)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity100%

Natural Language Flow78%

Unique Phrasing97%

Good: Language patterns appear natural with good diversity. Reviews use varied vocabulary and authentic expressions.

Recommendation

✅ Recommended

Analysis Date

October 28, 2025

Total Reviews

16,929 reviews analyzed

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✨ High Quality Product

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Grade BJarrow Formulas Methyl B-12 5000 mcg - 60 Chewable Tablets, Cherry - Bioactive Vitamin B12 - Supports Energy Production, Brain Health & Metabolism - Gluten Free - 60 Servings