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 92% (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 Nordic Naturals Magnesium Complex - 90 Capsules - 225 mg Magnesium, 1.9 mg Iron - Brain & Heart Health, Mood, Energy, & Muscle Relaxation - Non-GMO, Vegan - 30 Servings

Nordic Naturals Magnesium Complex - 90 Capsules - 225 mg Magnesium, 1.9 mg Iron - Brain & Heart Health, Mood, Energy, & Muscle Relaxation - Non-GMO, Vegan - 30 Servings

Name: Nordic Naturals Magnesium Complex - 90 Capsules - 225 mg Magnesium, 1.9 mg Iron - Brain & Heart Health, Mood, Energy, & Muscle Relaxation - Non-GMO, Vegan - 30 Servings
Brand: Nordic
SKU: B086MMYQTY
Price: 15.69 USD
Availability: InStock
Rating: 4.7 (1079 reviews)

4.7(1,079 reviews)

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

Last analyzed: October 19, 2025

0%🟢

Excellent

Trust Score

How trustworthy are the reviews for this product?

✓ Reviews appear trustworthy

Analysis Summary

Analysis is 55.9 days old. Re-run to get the latest review data and insights.

Based on the analysis, Nordic Naturals' Magnesium Complex has received overwhelmingly positive reviews, with a rating of 4.7/5 and an overall score of 92/100. Reviewers praise the product's effectiveness in promoting brain and heart health, mood, energy, and muscle relaxation, citing its high-quality ingredients and vegan-friendly formula. However, some concerns arise from the relatively low review content quality score, which may indicate that reviews are not as detailed or informative as they could be, and the slightly lower seller reputation score, which could be a result of inconsistent shipping or 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

79%

Authenticity

great product(5)high-quality supplement(8)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity100%

Natural Language Flow81%

Unique Phrasing100%

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

Recommendation

✅ Recommended

Analysis Date

October 19, 2025

Total Reviews

1,079 reviews analyzed

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Grade ANordic Naturals Magnesium Complex - 90 Capsules - 225 mg Magnesium, 1.9 mg Iron - Brain & Heart Health, Mood, Energy, & Muscle Relaxation - Non-GMO, Vegan - 30 Servings