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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 87.175% (Grade B). Scores above 80% indicate highly trustworthy reviews, 60-79% are generally reliable, and below 60% suggest caution.

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✅ Undefined Beauty NEW R&R Night Serum Retinal Face Oil (retinaldehyde) with Blue Tansy, Tamanu, Bakuchiol, Squalane, Borage, Rosehip to repair and smooth for youthful skin, 1oz Review Analysis

Name: Undefined Beauty NEW R&R Night Serum Retinal Face Oil (retinaldehyde) with Blue Tansy, Tamanu, Bakuchiol, Squalane, Borage, Rosehip to repair and smooth for youthful skin, 1oz
Brand: Undefined
SKU: B0DGYPD397
Price: 22.11 USD
Availability: InStock
Rating: 4.5 (29 reviews)

Analysis Summary

Analysis is 53.9 days old. Re-run to get the latest review data and insights.

Based on the analysis, this Undefined Beauty NEW R&R Night Serum Retinal Face Oil has received overwhelmingly positive reviews from a small group of customers, with an average rating of 4.5 out of 5 stars. The high review credibility and consistency scores suggest that these reviewers are knowledgeable and trustworthy, but the relatively low review count (8) and seller reputation (78/100) raise some concerns about the product's overall reliability. Overall, this product appears to be a promising option for those looking for a retinal face oil, but further research and a larger sample size of reviews would be beneficial to confirm its effectiveness.

Review Timeline

Review patterns over time - spikes may indicate manipulation

93%

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

glowing skin(5)super hydrating(8)worth a try(11)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity100%

Natural Language Flow94%

Unique Phrasing98%

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

Recommendation

✅ Recommended

Analysis Date

November 26, 2025

Total Reviews

29 reviews analyzed

Understanding This Trust Score

Undefined Beauty NEW R&R Night Serum Retinal Face Oil (retin... received a Grade B with a trust score of 87.175/100. 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 Undefined Beauty NEW R&R Night Serum Retinal Face ..., here are the most common themes and opinions shared by verified buyers:

✓ Commonly Praised:

glowing skin (5x)super hydrating (8x)

Overall sentiment: Based on the analysis, this Undefined Beauty NEW R&R Night Serum Retinal Face Oil has received overwhelmingly positive reviews from a small group of customers, with an average rating of 4.5 out of 5 stars. The high review credibility and consistency scores suggest that these reviewers are knowledgeable and trustworthy, but the relatively low review count (8) and seller reputation (78/100) raise some concerns about the product's overall reliability. Overall, this product appears to be a promising option for those looking for a retinal face oil, but further research and a larger sample size of reviews would be beneficial to confirm its effectiveness.

Frequently Asked Questions

Are the reviews for Undefined Beauty NEW R&R Night Serum Ret... real?

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Based on our AI analysis, approximately 87.175% of reviews appear authentic, while 12.825000000000003% show patterns consistent with potentially fake or incentivized reviews. Overall, you can trust most reviews for this product.

How does RateBud detect fake reviews?

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Our AI analyzes multiple factors including review timing patterns, language similarity, reviewer history, and purchase verification. For this product, we analyzed 29 reviews to calculate the trust score.

Should I buy Undefined Beauty NEW R&R Night Serum Ret...?

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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 29 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

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