Grade: B+

LOW RISK

Om Mushrooms

Item: Om Mushrooms
Rating: 75
Author: SupplementChecker

https://www.ommushrooms.com Est. 2012 (14 years)

Om Mushrooms has a SupplementChecker.co trust score of 75/100, earning a grade of B+ and a LOW risk designation. Notably, we found no evidence that Om Mushrooms is third-party tested. However, the brand is USDA Organic and GMP Certified.

Om Mushrooms Trust Summary

Trust Score: 75/100 (Good)
Grade: B+
Risk Level: LOW
Third-Party Tested: No
FDA Recalls: 0
Adverse Events: 0
Years in Business: 14 years
GMP Certified: Yes

Om Mushrooms 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 no adverse event reports and has been in business for 14 years.

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Red Flags

⚠No third-party testing certifications found

Verified Strengths

✓Established brand — operating since 2012 (14 years)
✓Clean FDA record — no warnings, recalls, or significant adverse events
✓USDA Organic certified

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

FDA Warning Letters

Recalls

Adverse Reports

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

Is Om Mushrooms Third-Party Tested?

No — Om Mushrooms 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 Om Mushrooms a Good Brand?

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

About Om Mushrooms

Om Mushrooms was founded in 2012 and operates as an independent company. They specialize in mushroom supplements. Om Mushrooms aims to provide consumers with the health benefits of various mushroom species.

Product Specialization

Om Mushrooms focuses primarily on mushroom supplements. Their product line includes mushroom powders, capsules, and drink mixes featuring various mushroom species like Lion's Mane, Reishi, and Cordyceps.

Testing & Certifications Explained

Om Mushrooms is USDA Organic and GMP Certified. USDA Organic certification means that their products are produced following specific organic standards, limiting the use of synthetic pesticides and fertilizers. GMP Certified indicates adherence to good manufacturing practices, ensuring product quality and consistency. However, the absence of third-party testing means there's no independent verification of the supplement's contents, purity, and potency. Many consumers seeking the highest level of assurance prefer brands that undergo third-party testing.

How Om Mushrooms Compares

Compared to competitors in the mushroom supplement category, Om Mushrooms' trust score of 75/100 places them in a similar range to some established brands. For example, FreshCap Mushrooms (trust score: 82/100) is third-party tested. Real Mushrooms (trust score: 68/100) is not third-party tested. Consumers should compare certification levels and transparency practices when choosing between brands.

Buying Guidance

Given Om Mushrooms' trust score and certifications, consumers can consider purchasing their products, keeping in mind the lack of third-party testing. Purchase from reputable retailers and always verify the USDA Organic and GMP seals on the product packaging. Consider reading Om Mushrooms reviews from multiple sources to get a balanced perspective.

Frequently Asked Questions

Has Om Mushrooms had any recalls?

No — as of 2026, Om Mushrooms has zero FDA product recalls on record. They maintain a clean FDA record with no warning letters or significant adverse event reports. Om Mushrooms received a trust score of 75/100 from SupplementChecker.

Are Om Mushrooms supplements third-party tested?

No — Om Mushrooms 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 Om Mushrooms safe?

Om Mushrooms 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.

Grade A+ • Higher score

Want more comparisons? Browse our supplement categories or check our buying guides.

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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Quick Facts

Trust Score: 75/100
Grade: B+
Risk Level: LOW
Third-Party Tested: No
FDA Recalls: 0
Adverse Reports: 0
Founded: 2012

⚠ No GMP certification visible