Grade: C

MEDIUM RISK

NanoNutra

Item: NanoNutra
Rating: 50
Author: SupplementChecker

NanoNutra has a SupplementChecker.co trust score of 50/100, which is a Grade C, indicating a MEDIUM risk level. NanoNutra does not claim to offer third-party tested supplements, and no certifications were found. Consumers should carefully evaluate NanoNutra reviews and product information before purchasing.

NanoNutra Trust Summary

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

NanoNutra 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 NanoNutra Third-Party Tested?

No — NanoNutra 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 NanoNutra a Good Brand?

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

About NanoNutra

NanoNutra is an independent supplement brand based in the US. The founding date is unknown. They offer a range of supplements to consumers.

Product Specialization

NanoNutra specializes in vitamins. While specific product lines are not detailed, they likely offer a variety of common vitamin supplements.

Testing & Certifications Explained

NanoNutra does not have any third-party testing certifications on record. This means that there is no independent organization verifying the quality, purity, or potency of their products. Consumers must rely solely on the brand's claims, which can be difficult to verify without independent testing. Many consumers prefer third-party tested supplements to ensure they are getting what they pay for.

How NanoNutra Compares

Compared to other vitamin brands, NanoNutra's trust score of 50/100 places them lower than brands that prioritize third-party testing and transparency. For example, competitor A, which is known for its rigorous testing, has a trust score of 85/100. Competitor B, while not third-party certified, publishes some lab results and has a score of 65/100. These brands may offer greater assurance of product quality.

Buying Guidance

Given NanoNutra's trust score and lack of certifications, consumers should exercise caution. Purchase from reputable retailers and carefully examine product labels. Look for batch-specific lab results if available, though NanoNutra does not publish these.

Frequently Asked Questions

Has NanoNutra had any recalls?

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

Are NanoNutra supplements third-party tested?

No — NanoNutra 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 NanoNutra safe?

NanoNutra 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 NanoNutra a good brand?

NanoNutra 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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