Grade: C

MEDIUM RISK

Linpharma

Item: Linpharma
Rating: 50
Author: SupplementChecker

Linpharma has a SupplementChecker.co trust score of 50/100, which is a Grade C, indicating a MEDIUM risk level. Notably, there is no evidence that Linpharma products are third-party tested for purity and potency. This is a significant factor for consumers to consider when evaluating if Linpharma is a good brand.

Linpharma Trust Summary

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

Linpharma 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 Linpharma Third-Party Tested?

No — Linpharma 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 Linpharma a Good Brand?

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

About Linpharma

Linpharma is a US-based supplement company operating independently. The founding date is unknown. They offer a range of supplements in the health and wellness market.

Product Specialization

Linpharma specializes in herbal supplements. Their product line focuses on natural remedies and traditional herbal formulations.

Testing & Certifications Explained

Linpharma does not appear to have any third-party certifications to verify the quality, purity, or potency of its products. This means that independent organizations are not testing Linpharma's supplements to ensure they contain the ingredients listed on the label and are free from contaminants. Consumers should be aware that the absence of these certifications means there is less independent assurance of product quality.

How Linpharma Compares

Compared to competitors like Gaia Herbs (trust score 75, third-party tested) and Thorne Research (trust score 90, NSF Certified), Linpharma's trust score is significantly lower due to the lack of third-party testing. Nature's Bounty, with a similar trust score around 55, also lacks comprehensive third-party certifications. Consumers seeking higher assurance of quality may prefer brands with established third-party testing protocols.

Buying Guidance

Given Linpharma's trust score and lack of third-party testing, consumers should exercise caution. Purchase Linpharma products directly from the manufacturer or authorized retailers to minimize the risk of counterfeit products. Always carefully review the product label and consult with a healthcare professional before taking any new supplement.

Frequently Asked Questions

Has Linpharma had any recalls?

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

Are Linpharma supplements third-party tested?

No — Linpharma 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 Linpharma safe?

Linpharma 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 Linpharma a good brand?

Linpharma 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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