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.

SYLVANIA - H13 XtraVision - High Performance Halogen Headlight Bulb, High Beam, Low Beam and Fog Replacement Bulb (Contains 2 Bulbs)

Name: SYLVANIA - H13 XtraVision - High Performance Halogen Headlight Bulb, High Beam, Low Beam and Fog Replacement Bulb (Contains 2 Bulbs)
Brand: SYLVANIA
SKU: B000COCU8O
Price: 32.75 USD
Availability: InStock
Rating: 4.6 (4290 reviews)

4.6(4,290 reviews)

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

Last analyzed: October 20, 2025

0%🟢

Excellent

Trust Score

How trustworthy are the reviews for this product?

✓ Reviews appear trustworthy

Analysis Summary

Analysis is 48.6 days old. Re-run to get the latest review data and insights.

Based on the analysis, this SYLVANIA product has received overwhelmingly positive reviews from customers, with a rating of 4.6/5 and an overall score of 95/100. The high review content quality, velocity, and credibility suggest that customers are genuinely satisfied with the product's performance, which is a key concern for a product like a headlight bulb. However, the seller's reputation score is slightly lower, indicating that some customers may have had issues with the seller's service, which is worth considering when making a purchase.

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

91%

Authenticity

great upgrade(5)excellent quality(8)very bright(11)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity100%

Natural Language Flow89%

Unique Phrasing96%

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

Recommendation

✅ Recommended

Analysis Date

October 20, 2025

Total Reviews

4,290 reviews analyzed

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✨ Premium Quality Product

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Grade ASYLVANIA - H13 XtraVision - High Performance Halogen Headlight Bulb, High Beam, Low Beam and Fog Replacement Bulb (Contains 2 Bulbs)