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 93% (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?

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Timeless Skin Care Vitamin C Serum with Vitamin E & Ferulic Acid - Brightening Serum - for Oily & Dry Skin - Fragrance-Free - 1 oz

Name: Timeless Skin Care Vitamin C Serum with Vitamin E & Ferulic Acid - Brightening Serum - for Oily & Dry Skin - Fragrance-Free - 1 oz
Brand: Timeless
SKU: B0036BI56G
Price: 18.19 USD
Availability: InStock
Rating: 4.3 (11883 reviews)

4.3(11,883 reviews)

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

Last analyzed: November 22, 2025

0%🟢

Excellent

Trust Score

How trustworthy are the reviews for this product?

✓ Reviews appear trustworthy

Analysis Summary

Analysis is 30.1 days old. Re-run to get the latest review data and insights.

Based on this analysis, the Timeless Skin Care Vitamin C Serum has received overwhelmingly positive reviews from a credible group of customers, with a rating of 4.3/5 and an overall score of 93/100. The high review quality and velocity suggest that customers are genuinely satisfied with the product's effectiveness, particularly in brightening and addressing both oily and dry skin concerns. However, the relatively lower seller reputation score of 78/100 raises some concerns about the brand's consistency and customer service.

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

81%

Authenticity

great product(5)love it(8)best vitamin C serum(11)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity98%

Natural Language Flow78%

Unique Phrasing94%

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

Recommendation

✅ Recommended

Analysis Date

November 22, 2025

Total Reviews

11,883 reviews analyzed

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Grade ATimeless Skin Care Vitamin C Serum with Vitamin E & Ferulic Acid - Brightening Serum - for Oily & Dry Skin - Fragrance-Free - 1 oz