Grade: C

MEDIUM RISK

Built By Nature

Item: Built By Nature
Rating: 50
Author: SupplementChecker

Built By Nature has a SupplementChecker.co trust score of 50/100, a grade of C, and a MEDIUM risk level. Built By Nature does not claim to offer third-party tested supplements. This brand has a clean FDA record, but lacks visible GMP or third-party testing certifications.

Built By Nature Trust Summary

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

Built By Nature 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 Built By Nature Third-Party Tested?

No — Built By Nature 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 Built By Nature a Good Brand?

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

About Built By Nature

Built By Nature is a US-based supplement brand operating independently. The founding date of Built By Nature is unknown. They offer a range of supplements in the US market.

Product Specialization

Built By Nature specializes in herbal supplements. They offer a variety of herbal products.

Testing & Certifications Explained

Built By Nature 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. The absence of these certifications means consumers must rely solely on the brand's own claims, without independent confirmation.

How Built By Nature Compares

Compared to competitors like Gaia Herbs (trust score 75/100) and NOW Foods (trust score 82/100), Built By Nature's trust score is significantly lower. Both Gaia Herbs and NOW Foods have demonstrated commitment to third-party testing and quality certifications, unlike Built By Nature. Another competitor, Nature's Bounty (trust score 60/100), also has a higher trust score than Built By Nature.

Buying Guidance

Given Built By Nature's trust score and lack of third-party certifications, consumers should exercise caution. Purchase from reputable retailers and carefully examine product labels. Look for any available information on ingredient sourcing or testing, even if not formally certified.

Frequently Asked Questions

Has Built By Nature had any recalls?

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

Are Built By Nature supplements third-party tested?

No — Built By Nature 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 Built By Nature safe?

Built By Nature 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 Built By Nature a good brand?

Built By Nature 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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