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 95% (Grade A). 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.

✅ John Frieda ULTRAfiller+ Thickening Shampoo, Strengthening Shampoo for Damaged or Thin Hair, Infused with Biotin and Hyaluronic Acid to Strengthen Hair for Thicker Fuller Results, 8.3 Oz Review Analysis

Name: John Frieda ULTRAfiller+ Thickening Shampoo, Strengthening Shampoo for Damaged or Thin Hair, Infused with Biotin and Hyaluronic Acid to Strengthen Hair for Thicker Fuller Results, 8.3 Oz
Brand: John
SKU: B0CKWL8BW4
Price: 9.87 USD
Availability: InStock
Rating: 4.3 (2789 reviews)

Analysis Summary

Based on the analysis, the John Frieda ULTRAfiller+ Thickening Shampoo has received overwhelmingly positive reviews from a small group of reviewers, with a rating of 4.3 out of 5 stars. The high credibility of the reviewers and the consistent product performance contribute to the product's trustworthiness. However, the relatively low review count and lower seller reputation score raise some concerns about the product's long-term reliability and customer support.

Review Timeline

Review patterns over time - spikes may indicate manipulation

83%

Velocity Score

Spikes

None found

Peak

Reviews/mo

Timeline

Day Span

Pattern Analysis

Warning: All reviews were posted in a very short period. This can be a sign of a review campaign.

Keyword Analysis

Common phrases and their authenticity patterns

89%

Authenticity

really works well(5)great to give volume(8)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity100%

Natural Language Flow89%

Unique Phrasing98%

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

Recommendation

✅ Recommended

Analysis Date

January 14, 2026

Total Reviews

2,789 reviews analyzed

Understanding This Trust Score

John Frieda ULTRAfiller+ Thickening Shampoo, Strengthening S... received a Grade A with a trust score of 95/100. This product has earned our highest trust rating. The review patterns show authentic customer feedback with natural language variation, consistent timing, and verified purchases. You can shop with confidence.

What This Means:

•Reviews show natural language diversity
•No suspicious timing patterns detected
•High percentage of verified purchases
•Review velocity matches expected sales patterns

What Reviewers Are Saying

Based on our analysis of customer reviews for John Frieda ULTRAfiller+ Thickening Shampoo, Stren..., here are the most common themes and opinions shared by verified buyers:

✓ Commonly Praised:

really works well (5x)great to give volume (8x)

Overall sentiment: Based on the analysis, the John Frieda ULTRAfiller+ Thickening Shampoo has received overwhelmingly positive reviews from a small group of reviewers, with a rating of 4.3 out of 5 stars. The high credibility of the reviewers and the consistent product performance contribute to the product's trustworthiness. However, the relatively low review count and lower seller reputation score raise some concerns about the product's long-term reliability and customer support.

Frequently Asked Questions

Are the reviews for John Frieda ULTRAfiller+ Thickening Sham... real?

▼

Based on our AI analysis, approximately 95% of reviews appear authentic, while 5% show patterns consistent with potentially fake or incentivized reviews. Overall, you can trust most reviews for this product.

How does RateBud detect fake reviews?

▼

Our AI analyzes multiple factors including review timing patterns, language similarity, reviewer history, and purchase verification. For this product, we analyzed 2,789 reviews to calculate the trust score.

Should I buy John Frieda ULTRAfiller+ Thickening Sham...?

▼

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

Shopping Tips for [object Object]

This product has 2,789 reviews with a Grade A 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.

✨ Premium Quality Product

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