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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 85% (Grade A). Scores above 80% indicate highly trustworthy reviews, 60-79% are generally reliable, and below 60% suggest caution.

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✅ NutraBio Magnesium Supplement, Magnesium Glycinate for Sleep, Biglycinate, D-Magnesium Malate, Muscle & Nerve Support, for Men and Women, 120 Vegetable Capsules Review Analysis

Name: NutraBio Magnesium Supplement, Magnesium Glycinate for Sleep, Biglycinate, D-Magnesium Malate, Muscle & Nerve Support, for Men and Women, 120 Vegetable Capsules
Brand: NutraBio
SKU: B077ZX2HHQ
Price: 16.99 USD
Availability: InStock
Rating: 4.8 (407 reviews)

Analysis Summary

Analysis is 159.2 days old. Re-run to get the latest review data and insights.

The NutraBio Magnesium Supplement has received overwhelmingly positive reviews, with a 4.8/5 rating from 8 reviewers, indicating a high level of customer satisfaction. The product's consistency and reviewer credibility are major strengths, suggesting that the supplement is effective and trustworthy. However, the relatively low seller reputation score and limited number of reviews are concerns that may impact the overall validity of the product's rating, despite the brand's strong reputation in the supplement category.

Review Timeline

Review patterns over time - spikes may indicate manipulation

88%

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)love this brand(8)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity100%

Natural Language Flow68%

Unique Phrasing100%

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

Recommendation

✅ Recommended

Analysis Date

August 12, 2025

Total Reviews

407 reviews analyzed

Understanding This Trust Score

NutraBio Magnesium Supplement, Magnesium Glycinate for Sleep... received a Grade A with a trust score of 85/100. This product has earned our highest trust rating. The review patterns show authentic customer feedback with natural language variation, consistent timing, and verified purchases. You can shop with confidence.

What This Means:

•Reviews show natural language diversity
•No suspicious timing patterns detected
•High percentage of verified purchases
•Review velocity matches expected sales patterns

What Reviewers Are Saying

Based on our analysis of customer reviews for NutraBio Magnesium Supplement, Magnesium Glycinate..., here are the most common themes and opinions shared by verified buyers:

✓ Commonly Praised:

love this brand (8x)

Overall sentiment: The NutraBio Magnesium Supplement has received overwhelmingly positive reviews, with a 4.8/5 rating from 8 reviewers, indicating a high level of customer satisfaction. The product's consistency and reviewer credibility are major strengths, suggesting that the supplement is effective and trustworthy. However, the relatively low seller reputation score and limited number of reviews are concerns that may impact the overall validity of the product's rating, despite the brand's strong reputation in the supplement category.

Frequently Asked Questions

Are the reviews for NutraBio Magnesium Supplement, Magnesium... real?

▼

Based on our AI analysis, approximately 85% of reviews appear authentic, while 15% 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 407 reviews to calculate the trust score.

Should I buy NutraBio Magnesium Supplement, Magnesium...?

▼

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

Shopping Tips

This product has 407 reviews with a Grade A 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.

✨ Premium Quality Product

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