Optimum Nutition Gold Standard Whey Protein supplement bottle
Optimum Nutition

Gold Standard Whey Protein

What We Researched
· 6 inactive ingredients decoded · Last updated: Mar 2026
66
Product 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

  • Emulsifier: SOY Lecithin
  • Cocoa Powder
  • Flavors
  • Creamer [MILK]
  • Salt
  • Sweeteners (950, 955)
Efficacy N/A

Dosage Analysis

Dosage data not available for assessment.

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Emulsifier: SOY Lecithin Unknown
Cocoa Powder Generally_safe

It is used to add chocolate flavor and color.

Flavors Generally_safe

It is added to supplements to improve the taste.

Creamer [MILK] Unknown
Salt Safe

It is used as a flavoring agent.

Sweeteners (950, 955) Unknown
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Frequently Asked Questions
Is Optimum Nutition Gold Standard Whey Protein a good supplement?

Optimum Nutition Gold Standard Whey Protein received a product quality score of 66/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. Of the 6 inactive ingredients, 1 are rated safe and 0 are flagged for review.

Is Optimum Nutition Gold Standard Whey Protein safe to take?

Optimum Nutition Gold Standard Whey Protein 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.

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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.