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 90% (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.

Nexxus Keraphix Shampoo With ProteinFusion for Damaged Hair Keratin Protein, Black Rice, Silicone-Free 33.8 oz

Name: Nexxus Keraphix Shampoo With ProteinFusion for Damaged Hair Keratin Protein, Black Rice, Silicone-Free 33.8 oz
Brand: Nexxus
SKU: B079RJ4Y7B
Price: 18.97 USD
Availability: InStock
Rating: 4.6 (9566 reviews)

4.6(9,566 reviews)

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

0%🟢

Excellent

Trust Score

How trustworthy are the reviews for this product?

✓ Reviews appear trustworthy

Analysis Summary

Based on the analysis, the Nexxus Keraphix Shampoo has received overwhelmingly positive reviews from a small but credible group of customers, with an average rating of 4.6 out of 5 stars. However, the relatively low review content quality score suggests that some reviews may be lacking in detail or specific feedback, which could be a concern for customers looking for in-depth information. Overall, the product's high consistency and strong reviewer credibility make it a trustworthy option for those with damaged hair.

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

71%

Authenticity

game-changer(5)luxurious treat(8)amazing results(11)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity100%

Natural Language Flow93%

Unique Phrasing94%

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

Recommendation

✅ Recommended

Analysis Date

October 13, 2025

Total Reviews

9,566 reviews analyzed

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Grade ANexxus Keraphix Shampoo With ProteinFusion for Damaged Hair Keratin Protein, Black Rice, Silicone-Free 33.8 oz