Myprotein Impact Whey Isolate Unflavored supplement bottle
Myprotein

Impact Whey Isolate Unflavored Review

What We Researched
· 1 inactive ingredient decoded · 1 brand certification checked · Last updated: Aug 2026
66
Product Score Fair
66
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

  • Soy Lecithin
Efficacy N/A

Dosage Analysis

Dosage data not available for assessment.

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Soy Lecithin Safe

Helps blend oil and water-based ingredients. Common allergen.

Brand Trust Report
Myprotein

Founded 2004 · Manchester, United Kingdom · 99 products · us.myprotein.com/

Certifications

1 certification
Informed Choice Verified

Transparency

4 claims
Third Party Testing Claim — Claimed Unverifiable Source
Testing Lab Disclosure — Claimed Unverifiable Source
In House Testing — Claimed Unverifiable Source

Violation History

3 incidents
Recall Myprotein Gooey Filled Cookie - Double Chocolate & Caramel2025-05-22Source
Prop 65 Lead and Cadmium2019-05-13Source
Lawsuit Failure to warn consumers about the presence of lead and cadmium in products, as required by California's Proposition 65.2019Source
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Frequently Asked Questions
Is Myprotein Impact Whey Isolate Unflavored a good supplement?

Myprotein Impact Whey Isolate Unflavored received a product quality score of 66/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. All 1 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Myprotein, holds a brand trust score of 66/100 with 1 verified certifications including Informed Choice.

Is Myprotein Impact Whey Isolate Unflavored safe to take?

Myprotein Impact Whey Isolate Unflavored has been analyzed for ingredient safety across all its components. All 1 inactive ingredients — including capsule materials, fillers, and binders — are rated safe based on regulatory data and published safety research. This is a clean formulation with no controversial additives. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Myprotein a trustworthy supplement brand?

Myprotein receives a brand trust score of 66/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2004 and headquartered in Manchester, United Kingdom, the company offers 99 products in their lineup. They hold 1 verified certifications including Informed Choice. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Myprotein 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.