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 79% (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.

✅ Biotine pure 10000 mcg (Vitamine B7). 365 comprimés pour un an de traitement. Convient aux végétaliens. Absorption, rétention et efficacité maximales du produit. Fabriqué en Europe par HIVITAL Review Analysis

Name: Biotine pure 10000 mcg (Vitamine B7). 365 comprimés pour un an de traitement. Convient aux végétaliens. Absorption, rétention et efficacité maximales du produit. Fabriqué en Europe par HIVITAL
Brand: Biotine
SKU: B07JMVVHVZ
Price: 19.87 EUR
Availability: InStock
Rating: 4.2 (869 reviews)

Analysis Summary

Analysis is 147.5 days old. Re-run to get the latest review data and insights.

This biotin supplement from HIVITAL has received generally positive reviews, with an overall score of 79/100 and a 4.2/5 star rating from 13 reviewers. The high review content quality and velocity suggest that customers are satisfied with the product's effectiveness, and the fact that it's manufactured in Europe by a reputable brand adds to its trustworthiness. However, the relatively low reviewer credibility score raises some concerns about the authenticity of the reviews, which may impact the overall validation of the product's quality and effectiveness.

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

89%

Authenticity

très satisfaite(5)produit efficace(8)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity100%

Natural Language Flow51%

Unique Phrasing95%

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

Recommendation

✅ Recommended

Analysis Date

August 24, 2025

Total Reviews

869 reviews analyzed

Understanding This Trust Score

Biotine pure 10000 mcg (Vitamine B7). 365 comprimés pour un ... received a Grade B with a trust score of 79/100. This product shows mostly genuine review patterns with minor concerns. The majority of reviews appear authentic, though some indicators suggest a small percentage may be incentivized or less reliable.

What This Means:

•Most reviews appear authentic
•Some minor patterns warrant attention
•Overall trustworthy for purchase decisions
•Consider reading recent reviews more carefully

What Reviewers Are Saying

Based on our analysis of customer reviews for Biotine pure 10000 mcg (Vitamine B7). 365 comprimé..., here are the most common themes and opinions shared by verified buyers:

✓ Commonly Praised:

très satisfaite (5x)produit efficace (8x)

Overall sentiment: This biotin supplement from HIVITAL has received generally positive reviews, with an overall score of 79/100 and a 4.2/5 star rating from 13 reviewers. The high review content quality and velocity suggest that customers are satisfied with the product's effectiveness, and the fact that it's manufactured in Europe by a reputable brand adds to its trustworthiness. However, the relatively low reviewer credibility score raises some concerns about the authenticity of the reviews, which may impact the overall validation of the product's quality and effectiveness.

Frequently Asked Questions

Are the reviews for Biotine pure 10000 mcg (Vitamine B7). 36... real?

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Based on our AI analysis, approximately 79% of reviews appear authentic, while 21% show patterns consistent with potentially fake or incentivized reviews. Overall, you can trust most reviews for this product.

How does RateBud detect fake reviews?

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Our AI analyzes multiple factors including review timing patterns, language similarity, reviewer history, and purchase verification. For this product, we analyzed 869 reviews to calculate the trust score.

Should I buy Biotine pure 10000 mcg (Vitamine B7). 36...?

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Based on our analysis, this product has trustworthy reviews and appears to be a safe purchase. The B grade indicates good review authenticity.

Shopping Tips

This product has 869 reviews with a Grade B trust score. Here's what to keep in mind:

💡Always prioritize verified purchase reviews over unverified ones
💡Look for detailed reviews that mention specific pros and cons
💡Be cautious of products with sudden spikes in positive reviews

Ready to make your purchase?

Based on our analysis, you can make an informed decision. Click below to purchase this product on Amazon.

✨ High Quality Product

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