Grade: C

MEDIUM RISK

PL Progressive Laboratories

Item: PL Progressive Laboratories
Rating: 50
Author: SupplementChecker

PL Progressive Laboratories has a SupplementChecker.co trust score of 50/100, which translates to a grade of C and a MEDIUM risk level. Notably, there's no third-party testing certification on record for PL Progressive Laboratories. Consumers should consider this when evaluating the brand's trustworthiness.

PL Progressive Laboratories Trust Summary

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

PL Progressive Laboratories 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 PL Progressive Laboratories Third-Party Tested?

No — PL Progressive Laboratories 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 PL Progressive Laboratories a Good Brand?

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

About PL Progressive Laboratories

PL Progressive Laboratories is an independent supplement company with an unknown founding date. The company is headquartered in the US. They offer a range of supplements across various categories.

Product Specialization

PL Progressive Laboratories focuses on supplements in the fish oil, herbal, and protein categories. They offer a variety of products within these areas, catering to different health and wellness needs.

Testing & Certifications Explained

Currently, there are no third-party testing certifications listed for PL Progressive Laboratories. This means that no independent organization has verified the quality, purity, or potency of their products. For consumers, this lack of certification increases the risk that the product may not contain the ingredients listed on the label, or that it may contain contaminants. Many consumers look for third-party tested supplements to ensure they are getting what they pay for.

How PL Progressive Laboratories Compares

Compared to competitors like NOW Foods (trust score 75, with GMP certification) and Thorne Research (trust score 90, with NSF certification), PL Progressive Laboratories' trust score is considerably lower. These competitors invest in third-party certifications to demonstrate product quality and safety. Another competitor, Nature Made (trust score 65), also has USP verification on some products, which PL Progressive Laboratories lacks.

Buying Guidance

Given the absence of third-party testing certifications and the medium risk level, consumers should exercise caution when considering PL Progressive Laboratories products. If you choose to purchase, buy directly from the manufacturer or authorized retailers to minimize the risk of counterfeit products. Check for lot numbers and expiration dates, and carefully evaluate the ingredient list.

Frequently Asked Questions

Has PL Progressive Laboratories had any recalls?

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

Are PL Progressive Laboratories supplements third-party tested?

No — PL Progressive Laboratories 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 PL Progressive Laboratories safe?

PL Progressive Laboratories 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 PL Progressive Laboratories a good brand?

PL Progressive Laboratories 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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