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 82% (Grade B). 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.

✅ COSRX AC Collection Acne Patch, 26 Patches with Centella Asiatica Extract, Blemishes and Zits Cover, Spot Stickers for Face and Body Review Analysis

Name: COSRX AC Collection Acne Patch, 26 Patches with Centella Asiatica Extract, Blemishes and Zits Cover, Spot Stickers for Face and Body
Brand: COSRX
SKU: B084L1KTFB
Price: 8 USD
Availability: InStock
Rating: 4.5 (1633 reviews)

Analysis Summary

Analysis is 165.1 days old. Re-run to get the latest review data and insights.

The COSRX AC Collection Acne Patch has received overwhelmingly positive reviews, with an overall score of 82/100, indicating a high level of customer satisfaction. The product's consistency and review velocity are particularly strong, suggesting that it effectively helps to cover and treat blemishes and zits, which is a key concern for consumers in the acne treatment category. However, some concerns about seller reputation and review distribution exist, but the brand's reputation and high reviewer credibility help to validate the product's trustworthiness.

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

79%

Authenticity

works great(5)best one(8)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity100%

Natural Language Flow83%

Unique Phrasing97%

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

Recommendation

✅ Recommended

Analysis Date

August 6, 2025

Total Reviews

1,633 reviews analyzed

Understanding This Trust Score

COSRX AC Collection Acne Patch, 26 Patches with Centella Asi... received a Grade B with a trust score of 82/100. This product shows mostly genuine review patterns with minor concerns. The majority of reviews appear authentic, though some indicators suggest a small percentage may be incentivized or less reliable.

What This Means:

•Most reviews appear authentic
•Some minor patterns warrant attention
•Overall trustworthy for purchase decisions
•Consider reading recent reviews more carefully

What Reviewers Are Saying

Based on our analysis of customer reviews for COSRX AC Collection Acne Patch, 26 Patches with Ce..., here are the most common themes and opinions shared by verified buyers:

✓ Commonly Praised:

works great (5x)

Overall sentiment: The COSRX AC Collection Acne Patch has received overwhelmingly positive reviews, with an overall score of 82/100, indicating a high level of customer satisfaction. The product's consistency and review velocity are particularly strong, suggesting that it effectively helps to cover and treat blemishes and zits, which is a key concern for consumers in the acne treatment category. However, some concerns about seller reputation and review distribution exist, but the brand's reputation and high reviewer credibility help to validate the product's trustworthiness.

Frequently Asked Questions

Are the reviews for COSRX AC Collection Acne Patch, 26 Patch... real?

▼

Based on our AI analysis, approximately 82% of reviews appear authentic, while 18% 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 1,633 reviews to calculate the trust score.

Should I buy COSRX AC Collection Acne Patch, 26 Patch...?

▼

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

Shopping Tips

This product has 1,633 reviews with a Grade B 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.

✨ High Quality Product

As an Amazon Associate I earn from qualifying purchases