Stamina Sports
Stamina Sports has a SupplementChecker.co trust score of 85/100, earning a grade of A, which indicates a LOW risk level. Stamina Sports is Informed Sport certified, meaning every batch is tested for banned substances. This suggests Stamina Sports is a good brand for athletes concerned about banned substances.
Stamina Sports Trust Summary
- Trust Score
- 85/100 (Very Good)
- Grade
- A
- Risk Level
- LOW
- Third-Party Tested
- Yes (Informed Sport, Informed Choice)
- FDA Recalls
- 0
- Adverse Events
- 0
Stamina Sports has a trust score of 85/100 (Very Good). The brand is third-party tested by Informed Sport and Informed Choice, has no FDA recalls on record and no adverse event reports.
Where to Buy Stamina Sports
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Red Flags
- ⚠No GMP certification visible
Verified Strengths
- ✓Informed Sport certified — every batch tested
- ✓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 Stamina Sports Third-Party Tested?
Yes — Stamina Sports is Informed Sport certified. This means an independent laboratory has verified that the products' contents, purity, and potency match their label claims. Stamina Sports holds certifications from: Informed Sport, Informed Choice.
Is Stamina Sports a Good Brand?
Stamina Sports scores 85/100 (A) — this is an above-average score indicating a trustworthy brand. Stamina Sports has a clean FDA record with no warnings or recalls. The brand holds third-party certifications (Informed Sport certified), which is a strong quality indicator.
About Stamina Sports
Stamina Sports is a US-based sports nutrition brand operating independently. The founding date of Stamina Sports is unknown. They focus on providing supplements for athletes and fitness enthusiasts.
Product Specialization
Stamina Sports specializes in the sports nutrition category. Their product line likely includes pre-workouts, protein powders, and other supplements designed to enhance athletic performance and recovery.
Testing & Certifications Explained
Stamina Sports is certified by Informed Sport. This means that every batch of their products is tested for banned substances by a third-party laboratory. This certification is particularly important for athletes who need to ensure that their supplements do not contain any substances that could lead to a positive drug test.
How Stamina Sports Compares
Compared to competitors like Klean Athlete (trust score 92/100, NSF Certified for Sport) and Garden of Life (trust score 78/100, no certifications), Stamina Sports falls in the middle. Klean Athlete has a higher trust score and a similar level of third-party certification. Garden of Life has a lower trust score and no listed certifications. This places Stamina Sports competitively within the sports nutrition market.
Buying Guidance
Given Stamina Sports' high trust score and Informed Sport certification, it is a reasonable choice for consumers seeking third-party tested supplements. Purchase Stamina Sports products from reputable retailers and always verify the Informed Sport logo on the product packaging.
Frequently Asked Questions
Has Stamina Sports had any recalls?
Are Stamina Sports supplements third-party tested?
Is Stamina Sports safe?
Is Stamina Sports 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
- 85/100
- Grade
- A
- Risk Level
- LOW
- Third-Party Tested
- Yes
- FDA Recalls
- 0
- Adverse Reports
- 0