Grade: C

MEDIUM RISK

Dr. Newton's Naturals

Item: Dr. Newton's Naturals
Rating: 50
Author: SupplementChecker

Dr. Newton's Naturals has a SupplementChecker.co trust score of 50/100, a Grade C, indicating a MEDIUM risk level. Dr. Newton's Naturals does not appear to conduct third-party testing on its supplements. Consumers should be aware of the lack of independent verification when considering Dr. Newton's Naturals products.

Dr. Newton's Naturals Trust Summary

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

Dr. Newton's Naturals 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 Dr. Newton's Naturals Third-Party Tested?

No — Dr. Newton's Naturals 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 Dr. Newton's Naturals a Good Brand?

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

About Dr. Newton's Naturals

Dr. Newton's Naturals is a US-based supplement brand operating independently. The founding date is unknown. They offer a range of supplements in the specialty category.

Product Specialization

Dr. Newton's Naturals specializes in specialty supplements. Specific product types are not widely known.

Testing & Certifications Explained

Dr. Newton's Naturals 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 supplements. Consumers should be aware that the absence of these certifications increases the risk of potential contamination or inaccurate labeling. The question of 'is Dr. Newton's Naturals third-party tested?' is answered negatively based on available data.

How Dr. Newton's Naturals Compares

Compared to brands like Thorne Research (trust score 95/100) and Klean Athlete (trust score 88/100), which have extensive third-party testing and certifications, Dr. Newton's Naturals lags behind in transparency and independent verification. Even compared to a brand like NOW Foods (trust score 72/100) which has some certifications, Dr. Newton's Naturals has a lower 'Dr. Newton's Naturals trust score'.

Buying Guidance

Given the lack of third-party testing and certifications, consumers should exercise caution when purchasing Dr. Newton's Naturals products. Purchase from reputable retailers and carefully examine product labels. There is no 'Dr. Newton's Naturals recall' history to consider at this time.

Frequently Asked Questions

Has Dr. Newton's Naturals had any recalls?

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

Are Dr. Newton's Naturals supplements third-party tested?

No — Dr. Newton's Naturals 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 Dr. Newton's Naturals safe?

Dr. Newton's Naturals 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 Dr. Newton's Naturals a good brand?

Dr. Newton's Naturals 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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