MuscleTech Platinum Phosphatiidyl Seriine supplement bottle
MuscleTech

Platinum Phosphatiidyl Seriine Review

What We Researched
· 4 inactive ingredients decoded · 2 brand certifications checked · Last updated: Aug 2026
93
Product Score Excellent
72
Brand Score Fair

Two independent scores — the product and the brand behind it, never blended into one number. See our methodology.

Product Analysis

Transparency Fair

Supplement Facts

No supplement facts data available.

Bioavailability N/A

Absorption Rating

No ingredient forms matched our reference database.

Other Ingredients Excellent

Fillers & Additives

  • Magnesium Stearate
  • Capsule
  • Silicon Dioxide
  • Dicalcium Phosphate
Efficacy N/A

Dosage Analysis

Dosage data not available for assessment.

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Magnesium Stearate Safe

Prevents ingredients from sticking to manufacturing equipment during tableting.

Capsule Unknown
Silicon Dioxide Safe

Prevents clumping and ensures consistent dosing.

Dicalcium Phosphate Safe

Serves as both a filler and a supplemental source of calcium and phosphorus.

Brand Trust Report
MuscleTech

Founded 1995 · Oakville, Ontario, Canada · 337 products · muscletech.com/

Certifications

2 certifications
Consumerlab Verified Source
Labdoor Verified Source

Transparency

3 claims
Third Party Testing Claim — Verified Source
In House Testing — Claimed Source

Violation History

3 incidents
Recall Muscle Tech Alpha Test2024-12-18Source
Lawsuit A class-action lawsuit was filed against Iovate Health Sciences alleging that their Platinum 100% BCAA 8:1:1 product's claims to promote muscle protein synthesis were false and misleading.2019Source
Lawsuit A class-action lawsuit alleged that Iovate Health Sciences USA Inc. misled consumers by 'protein spiking' its MuscleTech protein powders. The suit claimed the company included non-protein ingredients to inflate the protein content listed on the label.2015Source
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Frequently Asked Questions
Is MuscleTech Platinum Phosphatiidyl Seriine a good supplement?

MuscleTech Platinum Phosphatiidyl Seriine received a product quality score of 93/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. with 60 servings per container. Of the 4 inactive ingredients, 3 are rated safe and 0 are flagged for review. The manufacturer, MuscleTech, holds a brand trust score of 72/100 with 2 verified certifications including Consumerlab, Labdoor.

Is MuscleTech Platinum Phosphatiidyl Seriine safe to take?

MuscleTech Platinum Phosphatiidyl Seriine has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is MuscleTech a trustworthy supplement brand?

MuscleTech receives a brand trust score of 72/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1995 and headquartered in Oakville, Ontario, Canada, the company offers 337 products in their lineup. They hold 2 verified certifications including Consumerlab, Labdoor. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: MuscleTech has 3 historical regulatory incidents on record, which are factored into the trust score.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records — read our methodology. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.