Premier Protein 100% Whey Protein Powder supplement bottle
Premier Protein

100% Whey Protein Powder

What We Researched
· 8 inactive ingredients decoded · 1 brand certification checked · Last updated: Mar 2026
66
Product Score Fair
62
Brand Score Fair

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

  • Soluble Corn Fiber
  • Sunflower Lecithin
  • Natural Flavors
  • Artificial Flavors
  • Acesulfame Potassium
  • Sucralose
  • Xanthan Gum
  • Salt
Efficacy N/A

Dosage Analysis

Dosage data not available for assessment.

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Soluble Corn Fiber Generally_safe

It is used as a filler or prebiotic fiber source.

Sunflower Lecithin Safe

Helps mix oil and water-based ingredients. Allergen-free alternative to soy lecithin.

Natural Flavors Safe

Improves taste of chewable, gummy, or liquid supplements.

Artificial Flavors Generally_safe

Added to improve taste.

Acesulfame Potassium Generally_safe

It is used to provide sweetness without adding calories.

Sucralose Generally_safe

Adds sweetness to chewables, gummies, and powdered supplements without calories.

Xanthan Gum Safe

Thickens and stabilizes liquid and semi-solid supplements.

Salt Safe

It is used as a flavoring agent.

Brand Trust Report
Premier Protein

Founded 1997 · Emeryville, California, United States · 7 products · premierprotein.com/

Certifications

1 certification
Labdoor Verified Source

Transparency

2 claims
Third Party Testing Claim — Claimed Source

Violation History

2 incidents
Lawsuit Certain Premier Protein shakes and powders contain unsafe levels of lead.2024Source
Lawsuit Products contained less protein than advertised on the label.2017Source
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Frequently Asked Questions
Is Premier Protein 100% Whey Protein Powder a good supplement?

Premier Protein 100% Whey Protein Powder received a product quality score of 66/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. Of the 8 inactive ingredients, 4 are rated safe and 0 are flagged for review. The manufacturer, Premier Protein, holds a brand trust score of 62/100 with 1 verified certifications including Labdoor.

Is Premier Protein 100% Whey Protein Powder safe to take?

Premier Protein 100% Whey Protein Powder 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 Premier Protein a trustworthy supplement brand?

Premier Protein receives a brand trust score of 62/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1997 and headquartered in Emeryville, California, United States, the company offers 7 products in their lineup. They hold 1 verified certifications including Labdoor. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Premier Protein has 2 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. 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.