Grade: D

HIGH RISK

SMNutrition

Item: SMNutrition
Rating: 35
Author: SupplementChecker

https://www.smnutrition.com Est. 2018 (8 years)

SMNutrition has a SupplementChecker.co trust score of 35/100, which is a Grade D, indicating a HIGH risk level. SMNutrition is GMP Certified but it is not clear whether SMNutrition products are third-party tested for purity and potency. Consumers should be aware of one past SMNutrition recall.

SMNutrition Trust Summary

Trust Score: 35/100 (Below Average)
Grade: D
Risk Level: HIGH
Third-Party Tested: No
Recalls: 1
Adverse Events: 0
Years in Business: 8 years
GMP Certified: Yes

SMNutrition has a trust score of 35/100 (Below Average). The brand is not third-party tested by NSF, USP, or Informed Sport, has 1 Health Canada recall on record and no adverse event reports and has been in business for 8 years.

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Red Flags

⚠1 product recall(s) on record
⚠No third-party testing certifications found

Verified Strengths

✓Operating since 2018 (8 years)

Certifications

GMP Certified

GMP certification ensures manufacturing quality standards are met, but does not verify that product contents match the label through independent testing. Look for NSF, USP, or Informed Sport certifications for third-party verified products.

Regulatory Record

FDA Warning Letters

Recalls

Adverse Reports

Recall History

Recalled by Health Canada May 4, 2023

SM Nutrition Saffron Extract Max; Labelling issue

Is SMNutrition Third-Party Tested?

No — SMNutrition is not currently third-party tested by independent certifiers like NSF, USP, or Informed Sport. They do hold GMP certification, which ensures manufacturing quality but does not independently verify product contents. 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 SMNutrition a Good Brand?

SMNutrition scores 35/100 (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 does not currently hold third-party testing certifications.

About SMNutrition

SMNutrition is a US-based supplement company founded in 2018 and operating independently. They offer a range of supplements focused on health and wellness. SMNutrition aims to provide accessible options in the competitive supplement market.

Product Specialization

SMNutrition specializes in probiotics and digestive health supplements. Their product line includes various probiotic formulations and digestive enzyme blends designed to support gut health.

Testing & Certifications Explained

SMNutrition is GMP Certified, meaning their manufacturing processes adhere to certain quality standards. However, there's no indication that SMNutrition products are third-party tested. Third-party testing provides an extra layer of assurance for consumers, independently verifying that the supplement contains the ingredients listed on the label and is free from contaminants. The absence of third-party testing raises questions about product purity and potency.

How SMNutrition Compares

Many brands in the probiotics and digestive health space, such as Seed (trust score 78/100) and Ritual (trust score 65/100), undergo rigorous third-party testing and are more transparent about their sourcing and testing practices. These brands generally receive higher trust scores as a result. Consumers should compare SMNutrition to brands like these when evaluating their options.

Buying Guidance

Given SMNutrition's trust score and lack of third-party testing, consumers should exercise caution. If considering SMNutrition products, purchase from reputable retailers and carefully examine the product label. Consumers should research "is SMNutrition third-party tested" and consider brands with more transparent testing practices.

Frequently Asked Questions

Has SMNutrition had any recalls?

Yes — as of 2026, SMNutrition has 1 Health Canada product recall(s) on record. SMNutrition received a trust score of 35/100 from SupplementChecker.

Are SMNutrition supplements third-party tested?

No — SMNutrition supplements are not currently third-party tested by independent certifiers like NSF, USP, or Informed Sport. They do have GMP (Good Manufacturing Practice) certification, which ensures manufacturing quality but does not independently verify product contents.

Is SMNutrition safe?

SMNutrition received a trust score of 35/100 (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 SMNutrition a good brand?

SMNutrition scores 35/100 (grade: D) — 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. 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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