Grade: F

HIGH RISK

NOW

Item: NOW
Rating: 25
Author: SupplementChecker

Last reviewed: April 14, 2026

NOW has a Trust Score of 30/100, which is Grade F and indicates a HIGH risk level. NOW does not appear to have any third-party testing certifications. Consumers should be aware of elevated FDA adverse event reports associated with NOW products.

NOW Trust Summary

Trust Score: 25/100 (Poor)
Grade: F
Risk Level: HIGH
Third-Party Tested: No
FDA Recalls: 0
Adverse Events: 67

NOW has a trust score of 25/100 (Poor). The brand is not third-party tested by NSF, USP, or Informed Sport, has no FDA recalls on record and 67 adverse event reports.

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Red Flags

⚠High number of FDA adverse event reports (67)
⚠No third-party testing certifications found
⚠No GMP certification visible

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

Is NOW Third-Party Tested?

No — NOW 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 NOW a Good Brand?

NOW scores 25/100 (F) — this is a below-average score. We recommend considering brands with third-party certifications like NSF or USP. NOW has a clean FDA record with no warnings or recalls. The brand does not currently hold third-party testing certifications.

About NOW

NOW is a supplement brand operating independently in the US. The founding date of NOW is unknown. NOW offers a wide range of supplements and health products.

Product Specialization

NOW specializes in various supplement categories, including vitamins, minerals, herbal supplements, fish oil, and protein products. They are known for offering a broad selection of affordable supplements across these categories.

How NOW Compares

Compared to brands like Thorne Research (Trust Score: 92/100) and Klean Athlete (Trust Score: 88/100), NOW's Trust Score is significantly lower. These competitors prioritize third-party testing and certifications, offering consumers greater assurance of product quality. Other brands like Nature Made (Trust Score: 60/100) have some certifications, placing them in a higher trust category than NOW. Checking "NOW reviews" and comparing them to competitors is advisable.

Testing & Certifications Explained

NOW does not have any third-party certifications on record. This means that their products are not independently verified for quality, purity, or potency by organizations like USP, NSF, or Informed-Sport. Consumers should be aware that the absence of third-party testing increases the risk of inaccurate labeling or contamination. When considering "is NOW safe?", this lack of certification is a key factor.

Buying Guidance

Given NOW's low Trust Score and lack of third-party certifications, consumers should exercise caution when purchasing their products. If you choose to buy NOW supplements, purchase from reputable retailers and carefully examine product labels for accurate ingredient information. Considering "is NOW a good brand?" depends on your risk tolerance and research.

Frequently Asked Questions

Has NOW had any recalls?

No — as of 2026, NOW has zero FDA product recalls on record. NOW received a trust score of 25/100 from SupplementChecker.

Are NOW supplements third-party tested?

No — NOW 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 NOW safe?

NOW received a trust score of 25/100 (grade: F, risk level: HIGH). 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 NOW a good brand?

NOW scores 25/100 (grade: F) — 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.

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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