Grade: C

MEDIUM RISK

California Gold Nutrition

Item: California Gold Nutrition
Rating: 50
Author: SupplementChecker

California Gold Nutrition has a SupplementChecker.co trust score of 50/100, a Grade C, indicating a MEDIUM risk level. No third-party testing certifications were found during our review, which is a significant consideration for consumers. While the brand has a clean FDA record, the lack of independent verification impacts overall trust.

California Gold Nutrition Trust Summary

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

California Gold 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 California Gold Nutrition Third-Party Tested?

No — California Gold 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 California Gold Nutrition a Good Brand?

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

About California Gold Nutrition

California Gold Nutrition is a supplement brand offering a range of health and wellness products. The founding date of the company is unknown. California Gold Nutrition operates as an independent brand, and its headquarters are located in the US.

Product Specialization

California Gold Nutrition offers products across several supplement categories, including vitamins, minerals, herbal supplements, protein, and fish oil. They are known for offering a wide variety of single-ingredient supplements and formulations.

Testing & Certifications Explained

California Gold Nutrition does not appear to have any third-party certifications from organizations like USP, NSF, or Informed-Sport. This means that their products are not independently tested and verified for label accuracy, purity, or the absence of banned substances. Consumers should be aware that the absence of these certifications means there is less independent assurance of product quality.

How California Gold Nutrition Compares

Compared to brands like NOW Foods (trust score 75/100, with some products third-party tested) or Thorne Research (trust score 90/100, with extensive third-party testing), California Gold Nutrition's trust score is lower due to the lack of visible third-party certifications. Nature Made (trust score 65/100) also has some USP-verified products, giving them a slight edge in trustworthiness over California Gold Nutrition.

Buying Guidance

Given the California Gold Nutrition trust score of 50/100, consumers should exercise caution. Purchase from reputable retailers and carefully examine product labels. Because it is not clear if California Gold Nutrition is third-party tested, consumers prioritizing independently verified supplements may want to consider brands with recognized certifications.

Frequently Asked Questions

Has California Gold Nutrition had any recalls?

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

Are California Gold Nutrition supplements third-party tested?

No — California Gold 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 California Gold Nutrition safe?

California Gold 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 California Gold Nutrition a good brand?

California Gold 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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