Grade: C

MEDIUM RISK

Rock Creek Pharmaceuticals

Item: Rock Creek Pharmaceuticals
Rating: 50
Author: SupplementChecker

Rock Creek Pharmaceuticals has a SupplementChecker.co trust score of 50/100, which translates to a grade of C and a MEDIUM risk level. Rock Creek Pharmaceuticals does not appear to have any third-party testing certifications. This is a key factor for consumers assessing if Rock Creek Pharmaceuticals is a good brand.

Rock Creek Pharmaceuticals Trust Summary

Trust Score: 50/100 (Fair)
Grade: C
Risk Level: MEDIUM
Third-Party Tested: No
FDA Recalls: 0
Adverse Events: 0

Rock Creek Pharmaceuticals has a trust score of 50/100 (Fair). The brand is not third-party tested by NSF, USP, or Informed Sport, has no FDA recalls on record and no adverse event reports.

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Red Flags

⚠No third-party testing certifications found
⚠No GMP certification visible

Verified Strengths

✓Clean FDA record — no warnings, recalls, or significant adverse events

Certifications

No certifications on record. This brand has not demonstrated GMP compliance or third-party testing verification.

FDA Record

FDA Warning Letters

Recalls

Adverse Reports

Clean record — no FDA warnings, recalls, or significant adverse events.

Is Rock Creek Pharmaceuticals Third-Party Tested?

No — Rock Creek Pharmaceuticals is not currently third-party tested by independent certifiers like NSF, USP, or Informed Sport. No GMP certification was found on record either. We recommend looking for brands with verified third-party testing for the highest confidence in product quality. See our guide to third-party tested supplements.

Is Rock Creek Pharmaceuticals a Good Brand?

Rock Creek Pharmaceuticals scores 50/100 (C) — this is a below-average score. We recommend considering brands with third-party certifications like NSF or USP. Rock Creek Pharmaceuticals has a clean FDA record with no warnings or recalls. The brand does not currently hold third-party testing certifications.

About Rock Creek Pharmaceuticals

Rock Creek Pharmaceuticals is a US-based specialty supplement brand operating independently. The company's founding date is unknown. They develop and market products in the supplement industry.

Product Specialization

Rock Creek Pharmaceuticals focuses on specialty supplements. Specific product types are not detailed in the available information.

Testing & Certifications Explained

Rock Creek Pharmaceuticals does not have any visible third-party testing certifications. This means there is no independent organization verifying the quality, purity, or potency of their products. Third-party tested supplements undergo rigorous analysis to ensure they meet label claims and are free from contaminants. The absence of such certifications means consumers must rely solely on the brand's claims, increasing the risk of purchasing a product that doesn't meet expectations or contains harmful substances. Consumers often search “is Rock Creek Pharmaceuticals third-party tested” to assess product safety.

How Rock Creek Pharmaceuticals Compares

Compared to other brands in the specialty supplement category, Rock Creek Pharmaceuticals' trust score of 50/100 is lower than brands with verified certifications. For example, a brand like Thorne Research, which is known for its high level of third-party testing and certifications, typically scores much higher. Similarly, brands like NOW Foods, which have GMP certifications and disclose sourcing information, generally have higher trust ratings. This difference highlights the importance of independent verification in building consumer trust.

Buying Guidance

Given Rock Creek Pharmaceuticals' lack of third-party testing and ingredient sourcing disclosure, consumers should exercise caution. Purchase directly from the manufacturer or authorized retailers to minimize the risk of counterfeit products. Carefully review product labels and consider seeking advice from a healthcare professional before use.

Frequently Asked Questions

Has Rock Creek Pharmaceuticals had any recalls?

No — as of 2026, Rock Creek Pharmaceuticals has zero FDA product recalls on record. They maintain a clean FDA record with no warning letters or significant adverse event reports. Rock Creek Pharmaceuticals received a trust score of 50/100 from SupplementChecker.

Are Rock Creek Pharmaceuticals supplements third-party tested?

No — Rock Creek Pharmaceuticals supplements are not currently third-party tested by independent certifiers like NSF, USP, or Informed Sport. No independent testing or GMP certification was found on record.

Is Rock Creek Pharmaceuticals safe?

Rock Creek Pharmaceuticals received a trust score of 50/100 (grade: C, risk level: MEDIUM). This score is calculated from FDA records, third-party certifications, adverse event reports, and transparency practices. No FDA warnings or recalls are on record.

Is Rock Creek Pharmaceuticals a good brand?

Rock Creek Pharmaceuticals scores 50/100 (grade: C) — this is below average. We recommend looking for brands with third-party certifications like NSF or USP. They do not currently hold third-party testing certifications like NSF, USP, or Informed Sport. No FDA warnings or recalls found.

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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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