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 88% (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?

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HealthyHey Nutrition Vitamin K2 | 100% Vegetarian Vitamin K2 Benefits in Bone Health - 55mcg - 120 Vitamin K27 Capsules

Name: HealthyHey Nutrition Vitamin K2 | 100% Vegetarian Vitamin K2 Benefits in Bone Health - 55mcg - 120 Vitamin K27 Capsules
Brand: HealthyHey
SKU: B07P7FZKD1
Price: 845 INR
Availability: InStock
Rating: 4.4 (673 reviews)

4.4(673 reviews)

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

Last analyzed: November 6, 2025

0%🟢

Very Good

Trust Score

How trustworthy are the reviews for this product?

✓ Reviews appear trustworthy

Analysis Summary

Analysis is 48.3 days old. Re-run to get the latest review data and insights.

Based on the analysis, this HealthyHey Nutrition Vitamin K2 product has a high overall score of 88/100, indicating a trustworthy product with excellent bone health benefits. However, a lower review content quality score of 71/100 suggests that some reviews may lack detail or specificity, which could be a concern for consumers. Overall, the product's high rating and strong reviewer credibility score of 95/100 suggest that it is a reliable choice for those looking to support their bone health.

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

71%

Authenticity

immensely useful(5)protective influence(8)boon for bone health(11)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity100%

Natural Language Flow73%

Unique Phrasing100%

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

Recommendation

✅ Recommended

Analysis Date

November 6, 2025

Total Reviews

673 reviews analyzed

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✨ High Quality Product

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Grade BHealthyHey Nutrition Vitamin K2 | 100% Vegetarian Vitamin K2 Benefits in Bone Health - 55mcg - 120 Vitamin K27 Capsules