Grade: C

MEDIUM RISK

4 Dimension Nutrition

Item: 4 Dimension Nutrition
Rating: 50
Author: SupplementChecker

4 Dimension Nutrition has a Trust Score of 50/100, which is a Grade C, indicating a MEDIUM risk level. Notably, there are no third-party testing certifications on record for 4 Dimension Nutrition products. Consumers should be aware of this when considering whether 4 Dimension Nutrition is a good brand for their needs.

4 Dimension Nutrition Trust Summary

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

4 Dimension Nutrition 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 4 Dimension Nutrition Third-Party Tested?

No — 4 Dimension Nutrition 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 4 Dimension Nutrition a Good Brand?

4 Dimension Nutrition scores 50/100 (C) — this is a below-average score. We recommend considering brands with third-party certifications like NSF or USP. 4 Dimension Nutrition has a clean FDA record with no warnings or recalls. The brand does not currently hold third-party testing certifications.

About 4 Dimension Nutrition

4 Dimension Nutrition is a supplement brand operating independently in the US. The founding date of the company is unknown. They offer a range of products in the supplement market.

Product Specialization

4 Dimension Nutrition specializes in specialty supplements. Specific product types within this category may include niche formulations targeting specific health goals or dietary needs.

Testing & Certifications Explained

4 Dimension Nutrition does not appear to have any third-party testing certifications. This means that no independent organization has verified the quality, purity, or potency of their products. Consumers should be aware that the absence of these certifications means there is less independent assurance about what the product contains and whether it meets label claims. This is a key consideration when determining if 4 Dimension Nutrition is third-party tested.

How 4 Dimension Nutrition Compares

Compared to other brands in the specialty supplement category, 4 Dimension Nutrition's Trust Score of 50/100 places them lower than brands with verified certifications. For example, a brand like Klean Athlete (Trust Score 85/100) has NSF Certified for Sport, while Garden of Life (Trust Score 78/100) has multiple certifications. These competitors demonstrate a stronger commitment to third-party testing and transparency.

Buying Guidance

Given the absence of third-party testing certifications and a Trust Score of 50/100, consumers should exercise caution when purchasing 4 Dimension Nutrition products. It's advisable to purchase from reputable retailers and to carefully evaluate 4 Dimension Nutrition reviews from other consumers. Consider whether the potential benefits outweigh the risks associated with the lack of independent verification.

Frequently Asked Questions

Has 4 Dimension Nutrition had any recalls?

No — as of 2026, 4 Dimension Nutrition has zero FDA product recalls on record. They maintain a clean FDA record with no warning letters or significant adverse event reports. 4 Dimension Nutrition received a trust score of 50/100 from SupplementChecker.

Are 4 Dimension Nutrition supplements third-party tested?

No — 4 Dimension Nutrition 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 4 Dimension Nutrition safe?

4 Dimension Nutrition 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 4 Dimension Nutrition a good brand?

4 Dimension Nutrition 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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