Grade: D

HIGH RISK

Phytothera

Item: Phytothera
Rating: 45
Author: SupplementChecker

Phytothera has a SupplementChecker.co trust score of 45/100, which is a Grade D, indicating a HIGH risk level. While Phytothera claims to offer third-party tested supplements, no specific certifications are visible. Consumers should be aware of a past Phytothera recall when considering their products.

Phytothera Trust Summary

Trust Score: 45/100 (Below Average)
Grade: D
Risk Level: HIGH
Third-Party Tested: Yes (self-reported)
Recalls: 1
Adverse Events: 0

Phytothera has a trust score of 45/100 (Below Average). The brand is claims third-party testing (self-reported), has 1 Health Canada recall on record and no adverse event reports.

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Red Flags

⚠1 product recall(s) on record
⚠No GMP certification visible

Verified Strengths

✓Claims third-party testing

Certifications

Third-Party Tested

Third-party testing means an independent laboratory has verified this product's contents, purity, and potency match what's on the label.

Regulatory Record

FDA Warning Letters

Recalls

Adverse Reports

Recall History

Recalled by Health Canada Sep 5, 2024

Immunig Nasal drops; Out of specification (Peroxide value)

Is Phytothera Third-Party Tested?

Yes — Phytothera is Third-party tested. This means an independent laboratory has verified that the products' contents, purity, and potency match their label claims.

Is Phytothera a Good Brand?

Phytothera scores 45/100 (D) — this is a below-average score. We recommend considering brands with third-party certifications like NSF or USP. Note: 1 product recall(s) are on record, which impacts the overall trust assessment. The brand holds third-party certifications (Third-party tested), which is a strong quality indicator.

About Phytothera

Phytothera is a US-based supplement brand operating independently. The founding date of Phytothera is unknown. They offer products in the herbal and vitamin categories.

Product Specialization

Phytothera specializes in herbal and vitamin supplements. Specific product types include various herbal extracts and formulations, as well as essential vitamins.

Testing & Certifications Explained

Phytothera claims third-party testing; however, they do not specify which third-party certifications they hold. This lack of transparency makes it difficult for consumers to verify the quality and safety of Phytothera's products. Without recognized certifications like USP, NSF, or Informed Sport, there is no independent verification of label claims or the absence of contaminants.

How Phytothera Compares

Compared to brands like Nature Made (trust score 78/100, USP verified) and Thorne Research (trust score 92/100, NSF Certified for Sport), Phytothera's trust score is considerably lower. Even brands like NOW Foods (trust score 65/100, many products third-party tested) demonstrate greater transparency and verification of product quality. This puts Phytothera at a disadvantage relative to competitors who invest in and clearly communicate their third-party testing protocols.

Buying Guidance

Given Phytothera's low trust score and lack of verifiable certifications, consumers should exercise caution. If considering Phytothera products, purchase from retailers with strong return policies and carefully examine product labels. Always consult with a healthcare professional before starting any new supplement regimen.

Frequently Asked Questions

Has Phytothera had any recalls?

Yes — as of 2026, Phytothera has 1 Health Canada product recall(s) on record. Phytothera received a trust score of 45/100 from SupplementChecker.

Are Phytothera supplements third-party tested?

Yes — Phytothera supplements are third-party tested. They hold the following certifications: third-party tested (self-reported). Third-party testing means an independent lab has verified the product's contents, purity, and potency match the label claims.

Is Phytothera safe?

Phytothera received a trust score of 45/100 (grade: D, risk level: HIGH). This score is calculated from regulatory records (FDA and Health Canada), third-party certifications, adverse event reports, and transparency practices. Note: 1 product recall(s) are on record.

Is Phytothera a good brand?

Phytothera scores 45/100 (grade: D) — this is below average. We recommend looking for brands with third-party certifications like NSF or USP. They hold third-party certifications (Third-party tested), which is a strong indicator of product quality. Note: 1 recall(s) are on record.

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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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