Grade: C

MEDIUM RISK

Muscleblaze

Item: Muscleblaze
Rating: 58
Author: SupplementChecker

Muscleblaze has a SupplementChecker.co trust score of 58/100, a Grade of C, and a risk level of MEDIUM. While Muscleblaze products are Informed Choice certified, indicating monthly batch testing for banned substances, the brand does not appear to conduct comprehensive third-party testing for ingredient accuracy or purity. This impacts the overall assessment of whether Muscleblaze is a good brand.

Muscleblaze Trust Summary

Trust Score: 58/100 (Fair)
Grade: C
Risk Level: MEDIUM
Third-Party Tested: Yes (Informed Choice)
FDA Recalls: 0
Adverse Events: 0

Muscleblaze has a trust score of 58/100 (Fair). The brand is third-party tested by Informed Choice, 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

✓Informed Choice certified — monthly batch testing
✓Clean FDA record — no warnings, recalls, or significant adverse events

Certifications

Informed Choice

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

FDA Record

FDA Warning Letters

Recalls

Adverse Reports

Clean record — no FDA warnings, recalls, or significant adverse events.

Is Muscleblaze Third-Party Tested?

Yes — Muscleblaze is Not third-party tested. This means an independent laboratory has verified that the products' contents, purity, and potency match their label claims.

Is Muscleblaze a Good Brand?

Muscleblaze scores 58/100 (C) — this is a below-average score. We recommend considering brands with third-party certifications like NSF or USP. Muscleblaze has a clean FDA record with no warnings or recalls. The brand holds third-party certifications (Not third-party tested), which is a strong quality indicator.

About Muscleblaze

Muscleblaze is a supplements brand operating independently in the US. The founding date is unknown. They offer a range of products in the supplements category.

Product Specialization

Muscleblaze specializes in supplements. They are known for products such as protein powders, pre-workout formulas, and multivitamins.

Testing & Certifications Explained

Muscleblaze products carry the Informed Choice certification. This means that samples of their products are regularly tested for banned substances by a third-party laboratory. While this certification provides assurance that the products are less likely to contain substances prohibited in sports, it does not guarantee the accuracy of the ingredient list or the purity of the ingredients themselves. Consumers should be aware that Informed Choice focuses primarily on banned substance testing, not comprehensive quality control.

How Muscleblaze Compares

Compared to other supplement brands, Muscleblaze's trust score of 58/100 places it in the middle range. For example, Optimum Nutrition, a well-known competitor, often scores higher and has more comprehensive third-party testing. Similarly, brands like Klean Athlete prioritize third-party testing and certifications, often achieving higher trust scores. Consumers researching “Muscleblaze reviews” should compare the brand's certifications and transparency practices against those of its competitors to make informed decisions.

Buying Guidance

Consumers should purchase Muscleblaze products from reputable retailers to ensure authenticity. While the Informed Choice certification offers some assurance, carefully examine the ingredient list and consider whether the level of testing meets your individual needs. Given the brand's trust score, consider comparing Muscleblaze to other third-party tested supplements before making a purchase.

Frequently Asked Questions

Has Muscleblaze had any recalls?

No — as of 2026, Muscleblaze has zero FDA product recalls on record. They maintain a clean FDA record with no warning letters or significant adverse event reports. Muscleblaze received a trust score of 58/100 from SupplementChecker.

Are Muscleblaze supplements third-party tested?

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

Is Muscleblaze safe?

Muscleblaze received a trust score of 58/100 (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 Muscleblaze a good brand?

Muscleblaze scores 58/100 (grade: C) — this is below average. We recommend looking for brands with third-party certifications like NSF or USP. They hold third-party certifications (Not third-party tested), which is a strong indicator of product quality. 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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