PRO STRENGTH
PRO STRENGTH has a SupplementChecker.co trust score of 75/100, earning a grade of B+ and a LOW risk level. PRO STRENGTH claims to offer third-party tested supplements, but does not specify which organization performs the testing. While PRO STRENGTH's FDA record is clean, the lack of GMP certification and published lab results impacts overall trust.
PRO STRENGTH Trust Summary
- Trust Score
- 75/100 (Good)
- Grade
- B+
- Risk Level
- LOW
- Third-Party Tested
- Yes (self-reported)
- FDA Recalls
- 0
- Adverse Events
- 0
PRO STRENGTH 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.
Where to Buy PRO STRENGTH
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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 PRO STRENGTH Third-Party Tested?
Yes — PRO STRENGTH is Third-party tested. This means an independent laboratory has verified that the products' contents, purity, and potency match their label claims.
Is PRO STRENGTH a Good Brand?
PRO STRENGTH scores 75/100 (B+) — this is an average score. There may be room for improvement in testing transparency or certifications. PRO STRENGTH 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 PRO STRENGTH
PRO STRENGTH is a US-based supplement brand operating independently. The founding date of PRO STRENGTH is unknown. They offer a range of supplements in the herbal and protein categories.
Product Specialization
PRO STRENGTH focuses on herbal and protein supplements. They offer a variety of products, including protein powders and herbal extracts.
Testing & Certifications Explained
PRO STRENGTH claims to offer third-party tested supplements, but does not specify which organization performs the testing. This means that while the brand asserts its products undergo independent analysis, there is no verifiable certification from a recognized body. Consumers should seek further information from PRO STRENGTH regarding the specific testing protocols and standards used.
How PRO STRENGTH Compares
Many brands in the herbal and protein supplement categories pursue more rigorous certifications. For example, NOW Foods (trust score 88/100) and Klean Athlete (trust score 92/100) both hold NSF certifications, demonstrating a higher level of independent verification. While PRO STRENGTH claims third-party testing, the lack of a specific certification puts it at a disadvantage compared to brands with more transparent and verifiable quality control measures.
Buying Guidance
Consumers interested in PRO STRENGTH products should carefully evaluate the ingredient list and consider contacting the company directly to inquire about their third-party testing procedures. Given the absence of a visible GMP certification, purchasing from reputable retailers with strong return policies is advisable.
Frequently Asked Questions
Has PRO STRENGTH had any recalls?
Are PRO STRENGTH supplements third-party tested?
Is PRO STRENGTH safe?
Is PRO STRENGTH 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