75
Grade: B+
LOW RISK

Amazing Grass

Part of Glanbia

https://www.amazinggrass.com Est. 2002 (24 years) Last reviewed: April 14, 2026

Amazing Grass has a SupplementChecker.co trust score of 75/100, a grade of B+, indicating a LOW risk level. Amazing Grass is USDA Organic and GMP Certified, but it is not third-party tested. While not third-party tested, the brand has a clean FDA record, with no warning letters or recalls.

Amazing Grass Trust Summary

Trust Score
75/100 (Good)
Grade
B+
Risk Level
LOW
Third-Party Tested
No
FDA Recalls
0
Adverse Events
1
Years in Business
24 years
GMP Certified
Yes

Amazing Grass has a trust score of 75/100 (Good). The brand is not third-party tested by NSF, USP, or Informed Sport, has no FDA recalls on record and 1 adverse event report and has been in business for 24 years.

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Red Flags

  • No third-party testing certifications found

Verified Strengths

  • Established brand — operating since 2002 (24 years)
  • Clean FDA record — no warnings, recalls, or significant adverse events
  • USDA Organic certified
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Testing & Transparency Analysis

Our analysis of Amazing Grass's testing and transparency practices reveals limited publicly available information. The brand's website [Source: Brand Website] lacks specific details regarding third-party testing, quality control measures, or ingredient sourcing. While many supplement companies highlight these aspects to build consumer trust, Amazing Grass does not prominently feature testing protocols or certifications on its website. This absence makes it difficult to independently verify the quality and purity of their products. We were unable to find any testing claims on the brand's website. No independent verification data available from ConsumerLab or Labdoor. Without readily accessible information on testing procedures, consumers must rely solely on the brand's reputation and general claims, making it challenging to assess the accuracy of ingredient dosages and the absence of contaminants. Further transparency in this area would significantly enhance consumer confidence in Amazing Grass products.

Certifications

GMP CertifiedUSDA Organic

GMP certification ensures manufacturing quality standards are met, but does not verify that product contents match the label through independent testing. Look for NSF, USP, or Informed Sport certifications for third-party verified products.

FDA Record

0
FDA Warning Letters
0
Recalls
1
Adverse Reports
⚖️

Regulatory & Legal History

As of April 20, 2026, Amazing Grass exhibits a clean regulatory and legal history based on available information. No FDA warning letters, recalls, or active lawsuits were found. Our search of legal databases and regulatory archives, including those maintained by the FDA, ClassAction.org, and TINA.org, revealed no instances of regulatory action or legal challenges involving the company. This indicates a period of compliance with relevant regulations and standards within the supplement industry. The absence of legal or regulatory issues suggests adherence to quality control measures and responsible marketing practices. Further monitoring will be conducted to track any future developments.

Is Amazing Grass Third-Party Tested?

No — Amazing Grass is not currently third-party tested by independent certifiers like NSF, USP, or Informed Sport. They do hold GMP certification, which ensures manufacturing quality but does not independently verify product contents. 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 Amazing Grass a Good Brand?

Amazing Grass scores 75/100 (B+) — this is an average score. There may be room for improvement in testing transparency or certifications. Amazing Grass has a clean FDA record with no warnings or recalls. The brand does not currently hold third-party testing certifications.

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Amazing Grass Deep Dive

Amazing Grass aims to provide plant-based nutrition through its range of greens powders and supplements. While the brand website lacks detailed information about its founding or leadership [Source: Brand Website], consumer sentiment and legal history provide insights into its market position. Amazing Grass specializes in products designed to deliver concentrated fruits, vegetables, and nutrients.

Consumer reviews on Reddit reveal a mixed reception. While some users appreciate the convenience and nutrient source offered by Amazing Grass products, others express concerns about taste and recent reformulations [Source: Reddit]. Several Reddit threads highlight a reformulation that involved the removal of enzymes and the addition of sugar, which has been met with criticism. Some users also question the actual health benefits provided by the products [Source: Reddit]. A notable red flag mentioned in Reddit discussions is a past lead contamination lawsuit, though details are scarce [Source: Reddit].

Amazon reviews, while analyzed, did not yield sufficient data to determine average ratings, total reviews, or specific positive and negative themes [Source: Amazon]. Similarly, expert opinions from forums like Examine, Longecity, and Nootropics are currently unavailable due to insufficient data [Source: Expert Forums].

Legal history indicates no active or settled cases, suggesting a low overall legal risk at present [Source: Legal History]. However, the Reddit mentions of a lead contamination lawsuit suggest potential past issues. Overall, Amazing Grass faces a challenge in maintaining a positive consumer perception, particularly regarding product reformulations and perceived health benefits. Further investigation into ingredient sourcing and manufacturing processes would be beneficial for a comprehensive assessment.

Testing & Certifications Explained

Amazing Grass is USDA Organic and GMP Certified. USDA Organic certification ensures that products are produced using agricultural practices that promote ecological balance and conserve biodiversity. GMP Certified indicates adherence to Good Manufacturing Practices, ensuring product quality and safety during production. However, Amazing Grass does not appear to have third-party testing certifications. This means that an independent organization does not verify the ingredients and potency claims made by the company.

Buying Guidance

Amazing Grass products are available through various online retailers and brick-and-mortar stores. Given that Amazing Grass is not third-party tested, consumers should carefully review the ingredient list and consider their individual needs and sensitivities before purchasing. Checking Amazing Grass reviews from multiple sources can also provide additional insights.

Frequently Asked Questions

Has Amazing Grass had any recalls?
No — as of 2026, Amazing Grass has zero FDA product recalls on record. They maintain a clean FDA record with no warning letters or significant adverse event reports. Amazing Grass received a trust score of 75/100 from SupplementChecker.
Are Amazing Grass supplements third-party tested?
No — Amazing Grass supplements are not currently third-party tested by independent certifiers like NSF, USP, or Informed Sport. They do have GMP (Good Manufacturing Practice) certification, which ensures manufacturing quality but does not independently verify product contents.
Is Amazing Grass safe?
Amazing Grass received a trust score of 75/100 (grade: B+, risk level: LOW). 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 Amazing Grass a good brand?
Amazing Grass scores 75/100 (grade: B+) — this is an average score. There may be room for improvement in testing transparency or certifications. 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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What Real Users Say About Amazing Grass

User sentiment towards Amazing Grass products appears mixed [Source: Reddit]. While some users appreciate the convenience and see it as a good source of nutrients [Source: Reddit], others express concerns about the taste and recent reformulations [Source: Reddit]. Several Reddit users have noted a reformulation that includes the removal of enzymes and the addition of sugar, alongside a reduction in fiber [Source: Reddit]. Some users question the actual health benefits provided by the product [Source: Reddit]. A lead contamination lawsuit has also been mentioned as a red flag [Source: Reddit]. Discussions were found on subreddits such as r/nutrition and r/TheGreenEnergyBoost [Source: Reddit]. No data available from Amazon Reviews. There is insufficient expert data available from forums to assess expert sentiment [Source: Forums].

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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.

See our full scoring methodology and data sources for how each signal is measured.

All data sourced from FDA.gov, Health Canada (LNHPD / recalls-rappels), NSF.org, USP.org, and publicly available brand information. Last updated: 5/1/2026.

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Quick Facts

Trust Score
75/100
Grade
B+
Risk Level
LOW
Third-Party Tested
No
FDA Recalls
0
Adverse Reports
1
Founded
2002

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