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.

Product image of Healgen Rapid Check COVID-19, Flu A&B Antigen Test Kit, The First FDA Authorized OTC 3-in-1 Flu & COVID Home Test, Easy to Read Dual Windows, Results in 15 Mins, 18-Month Shelf Life, 2 Test

Healgen Rapid Check COVID-19, Flu A&B Antigen Test Kit, The First FDA Authorized OTC 3-in-1 Flu & COVID Home Test, Easy to Read Dual Windows, Results in 15 Mins, 18-Month Shelf Life, 2 Test

Name: Healgen Rapid Check COVID-19, Flu A&B Antigen Test Kit, The First FDA Authorized OTC 3-in-1 Flu & COVID Home Test, Easy to Read Dual Windows, Results in 15 Mins, 18-Month Shelf Life, 2 Test
Brand: Healgen
SKU: B0DKXY315G
Price: 17.34 USD
Availability: InStock
Rating: 4.2 (63 reviews)

4.2(63 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 Healgen Rapid Check COVID-19, Flu A&B Antigen Test Kit has received a high overall score of 90/100, indicating a trustworthy product. Reviewers praise its ease of use, quick results, and long shelf life, with many finding it reliable for detecting COVID-19 and flu. However, some concerns arise from the relatively lower seller reputation score, suggesting potential issues with customer service or shipping.

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

very quick results(5)easy to do(8)accurate also(11)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity100%

Natural Language Flow82%

Unique Phrasing93%

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

Recommendation

✅ Recommended

Analysis Date

September 29, 2025

Total Reviews

63 reviews analyzed

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Grade AHealgen Rapid Check COVID-19, Flu A&B Antigen Test Kit, The First FDA Authorized OTC 3-in-1 Flu & COVID Home Test, Easy to Read Dual Windows, Results in 15 Mins, 18-Month Shelf Life, 2 Test