Grade: C

MEDIUM RISK

Greens First Pro

Item: Greens First Pro
Rating: 50
Author: SupplementChecker

Greens First Pro has a SupplementChecker.co trust score of 50/100, which translates to a grade of C and a MEDIUM risk level. Notably, no third-party testing certifications were found for Greens First Pro products. This means that while Greens First Pro has a clean FDA record, consumers lack independent verification of label claims.

Greens First Pro Trust Summary

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

Greens First Pro 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 Greens First Pro Third-Party Tested?

No — Greens First Pro 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 Greens First Pro a Good Brand?

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

About Greens First Pro

Greens First Pro is an independent supplement brand operating in the US, though the founding date is unknown. They offer a range of products in the health and wellness space. The brand operates independently and is not part of a larger parent company.

Product Specialization

Greens First Pro specializes in supplements across several categories, including fish oil, herbal remedies, and vitamins. They offer a variety of products within these categories, aiming to provide comprehensive nutritional support.

Testing & Certifications Explained

Greens First Pro does not appear to have any third-party testing certifications. This means that no independent organization has verified the contents, purity, or potency of their products. For consumers, this lack of certification means there's no guarantee that the supplement contains the ingredients listed on the label, or that it's free from contaminants. Consumers seeking third-party tested supplements should look for certifications like NSF Certified for Sport or USP Verified.

How Greens First Pro Compares

Compared to competitors like Garden of Life (trust score 75/100, with some certified products) and NOW Foods (trust score 82/100, with extensive certifications), Greens First Pro lags behind in terms of trust and transparency. Another competitor, Athletic Greens (trust score 65/100), also demonstrates a higher level of third-party testing. These brands invest more heavily in certifications to assure consumers of product quality and safety.

Buying Guidance

Given the absence of third-party testing certifications and the brand's "C" grade, consumers should exercise caution when considering Greens First Pro products. Look for Greens First Pro reviews from multiple sources. If you choose to purchase, buy directly from the manufacturer or authorized retailers to minimize the risk of counterfeit products.

Frequently Asked Questions

Has Greens First Pro had any recalls?

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

Are Greens First Pro supplements third-party tested?

No — Greens First Pro 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 Greens First Pro safe?

Greens First Pro 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 Greens First Pro a good brand?

Greens First Pro 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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