Nutraline
Nutraline has a SupplementChecker.co trust score of 75/100, a grade of B+, indicating a LOW risk level. Nutraline claims to offer third-party tested supplements, but does not specify which third-party certifications they use. While their FDA record is clean, the lack of GMP certification is a red flag for manufacturing quality.
Nutraline Trust Summary
- Trust Score
- 75/100 (Good)
- Grade
- B+
- Risk Level
- LOW
- Third-Party Tested
- Yes (self-reported)
- FDA Recalls
- 0
- Adverse Events
- 0
Nutraline has a trust score of 75/100 (Good). The brand is claims third-party testing (self-reported), has no FDA recalls on record and no adverse event reports.
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Red Flags
- ⚠No GMP certification visible
Verified Strengths
- ✓Claims third-party testing
- ✓Clean FDA record — no warnings, recalls, or significant adverse events
Certifications
Third-party testing means an independent laboratory has verified this product's contents, purity, and potency match what's on the label.
FDA Record
Clean record — no FDA warnings, recalls, or significant adverse events.
Is Nutraline Third-Party Tested?
Yes — Nutraline is Third-party tested. This means an independent laboratory has verified that the products' contents, purity, and potency match their label claims.
Is Nutraline a Good Brand?
Nutraline scores 75/100 (B+) — this is an average score. There may be room for improvement in testing transparency or certifications. Nutraline has a clean FDA record with no warnings or recalls. The brand holds third-party certifications (Third-party tested), which is a strong quality indicator.
About Nutraline
Nutraline is a US-based supplement brand operating independently. The founding date is unknown. They offer a range of supplements in various categories.
Product Specialization
Nutraline focuses on protein and vitamins. They offer a variety of protein powders and vitamin supplements.
Testing & Certifications Explained
Nutraline claims their products are third-party tested, but does not specify which certifications they hold. This means that while they claim to test their products, there's no independent verification of these claims. Consumers should independently verify any third-party testing claims made by Nutraline.
How Nutraline Compares
Compared to brands like Transparent Labs (trust score 92/100) and Klean Athlete (trust score 88/100), which have verifiable third-party certifications, Nutraline's trust score is lower. Optimum Nutrition (trust score 70/100) is a comparable brand with a similar trust score, but also lacks comprehensive third-party certifications. Consumers looking for verified third-party tested supplements may prefer brands with higher trust scores and transparent certification practices.
Buying Guidance
Given Nutraline's trust score and claimed third-party testing, consumers should exercise caution. Purchase Nutraline products directly from the manufacturer or authorized retailers to ensure authenticity. Independently verify any third-party testing claims by contacting Nutraline directly and requesting detailed lab reports.
Frequently Asked Questions
Has Nutraline had any recalls?
Are Nutraline supplements third-party tested?
Is Nutraline safe?
Is Nutraline a good brand?
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How We Calculated This Score
Every brand starts with a baseline score of 70/100.
Points added for: Third-party certifications (NSF +15, USP +15, Informed Sport +10), publishing lab results (+10), clean regulatory record (+10), 10+ years in business (+10), organic certification (+5).
Points deducted for: FDA warning letters (-25), product recalls (-20), high adverse events (-15), no third-party testing (-15), proprietary blends (-10), no GMP (-10).
Score is capped at 0-100. Grade and risk level are derived from the final score.
All data sourced from FDA.gov, Health Canada (LNHPD / recalls-rappels), NSF.org, USP.org, and publicly available brand information. Last updated: 4/9/2026.
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- Trust Score
- 75/100
- Grade
- B+
- Risk Level
- LOW
- Third-Party Tested
- Yes
- FDA Recalls
- 0
- Adverse Reports
- 0