Grade: C

MEDIUM RISK

CardioTabs

Item: CardioTabs
Rating: 50
Author: SupplementChecker

CardioTabs has a SupplementChecker.co trust score of 50/100, which translates to a grade of C and a MEDIUM risk level. CardioTabs does not appear to conduct third-party testing on its products. Consumers should consider these factors when evaluating if CardioTabs is a good brand for their needs.

CardioTabs Trust Summary

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

CardioTabs 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 CardioTabs Third-Party Tested?

No — CardioTabs 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 CardioTabs a Good Brand?

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

About CardioTabs

CardioTabs is a US-based supplement brand operating independently. The founding date of CardioTabs is unknown. They offer a range of supplements, but their specific market position is not clearly defined.

Product Specialization

CardioTabs specializes in herbal supplements. Specific product types that CardioTabs offers are not detailed, but they fall within the broader category of herbal remedies.

Testing & Certifications Explained

CardioTabs does not have any third-party testing certifications on record. This means that independent organizations are not verifying the quality, purity, or potency of their products. For consumers, this lack of certification introduces uncertainty about whether the supplement contains the ingredients listed on the label and whether it is free from contaminants. The absence of GMP certification is also a concern.

How CardioTabs Compares

Compared to other herbal supplement brands, CardioTabs' trust score of 50/100 places it in the middle range. Brands like Gaia Herbs (trust score 85/100, third-party tested) and Thorne Research (trust score 92/100, NSF Certified) demonstrate a higher commitment to transparency and quality. Other brands like Nature's Bounty (trust score 60/100) have some certifications but may still lack full transparency. Consumers often consult CardioTabs reviews to compare the brand against competitors.

Buying Guidance

Given CardioTabs' trust score and lack of third-party testing, consumers should exercise caution. Purchase CardioTabs products directly from the manufacturer or authorized retailers to minimize the risk of counterfeit products. Verify the product's ingredient list and consider seeking advice from a healthcare professional before use.

Frequently Asked Questions

Has CardioTabs had any recalls?

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

Are CardioTabs supplements third-party tested?

No — CardioTabs 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 CardioTabs safe?

CardioTabs 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 CardioTabs a good brand?

CardioTabs 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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