Get the App
Optimum Nutrition Gold Standard 100% Whey (Cookies & Cream supplement bottle
Optimum Nutrition

Gold Standard 100% Whey (Cookies & Cream Review

What We Researched
4 active ingredients analyzed · 13 inactive ingredients decoded · 10 brand certifications checked · Page generated: Sep 2026
75
Product Score Fair
100
Brand Score Excellent

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

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Calcium 130 mg —
Potassium 150 mg —
Bioavailability Excellent

Absorption Rating

  • Calcium Good
  • Potassium Good
Other Ingredients Excellent

Fillers & Additives

  • Sucralose
  • Artificial Flavors
  • Sugar
  • Canola Oil
  • Gum Acacia
  • Cocoa
  • Sunflower Lecithin
  • Salt
  • Natural Flavors
  • Rice Flour
  • Xanthan Gum
  • Guar Gum
  • Soy Lecithin
Efficacy Very Poor

Dosage Analysis

  • Calcium 130 mg Under-dosed
  • Potassium 150 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Protein 24 g
Calcium 130 mg
Sodium 130 mg
Potassium 150 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Sucralose Generally_safe

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

Artificial Flavors Generally_safe

Added to improve taste.

Sugar Generally_safe

Adds sweetness to chewable or gummy supplements.

Canola Oil Generally_safe

It can be used as a carrier oil or emollient.

Gum Acacia Safe

It is used as a thickener, binder, or emulsifier.

Cocoa Generally_safe

It is used as a flavoring agent.

Sunflower Lecithin Safe

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

Salt Safe

It is used as a flavoring agent.

Natural Flavors Safe

Improves taste of chewable, gummy, or liquid supplements.

Rice Flour Safe

Natural bulking agent to fill capsule space. Hypoallergenic.

Xanthan Gum Safe

Thickens and stabilizes liquid and semi-solid supplements.

Guar Gum Safe

Thickens and provides fiber in supplement formulations.

Soy Lecithin Safe

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

Brand Trust Report
Optimum Nutrition

Founded 1986 · Downers Grove, IL, United States · 311 products · optimumnutrition.com

Certifications

10 certifications
Consumerlab Source available Primary evidence
Informed Sport Source available Primary evidence
Labdoor Source available Primary evidence
Nsf Certified For Sport Source available Primary evidence
Usda Organic Source available Primary evidence
Vegan Certified Source available Primary evidence
Fda Gmp Inspections Source available Primary evidence
Non Gmo Project Source available Primary evidence
Nsf Gmp Source available Primary evidence
Informed Choice Supporting evidence unavailable

Transparency

5 claims
Third Party Testing Claim — Verified Evidence available Evidence
Testing Lab Disclosure — Claimed Evidence available Evidence
In House Testing — Verified Evidence available Evidence
Contains Proprietary Blend — True Brand claim; evidence unavailable

Violation History

5 incidents
Prop 65 Lead2025-07-21 Source available Primary source
Prop 65 Lead2024-11-22 Source available Primary source
Recall Various nutritional and beverage products2022-07-28 Source available Primary source
Prop 65 Lead2017-03-10 Source available Primary source
Lawsuit Deceptive claims about the plant-based enzyme 'Aminogen' and its effect on protein digestion and absorption.2013 Source available Primary source
Related Supplements
Garden Of Life Grass Fed Whey+
Garden Of Life Grass Fed Whey+
Product 100 Brand 100
Emergen-C Lemon-Lime 1000mg Vitamin C / Electrolytes / B Vitamins Mineral Supplement
Emergen-C Lemon-Lime 1000mg Vitamin C / Electrolytes / B Vitamins Mineral Supplement
Product 100 Brand 93
Emergen-C Super Orange 1000mg Vitamin C / Electrolytes / B Vitamins
Emergen-C Super Orange 1000mg Vitamin C / Electrolytes / B Vitamins
Product 100 Brand 93
Optimum Nutrition CoQ10 100 mg
Optimum Nutrition CoQ10 100 mg
Product 100 Brand 100
Optimum Nutrition Micronized Creatine
Optimum Nutrition Micronized Creatine
Product 100 Brand 100
Optimum Nutrition Glucosamine + CSA Super Strength
Optimum Nutrition Glucosamine + CSA Super Strength
Product 100 Brand 100
Frequently Asked Questions
Is Optimum Nutrition Gold Standard 100% Whey (Cookies & Cream a good supplement?

Optimum Nutrition Gold Standard 100% Whey (Cookies & Cream received a product quality score of 75/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 4 active ingredients with 68 servings per container. All 13 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Optimum Nutrition, holds a brand trust score of 100/100.

What are the ingredients in Optimum Nutrition Gold Standard 100% Whey (Cookies & Cream?

Optimum Nutrition Gold Standard 100% Whey (Cookies & Cream contains 4 active ingredients: Protein (24 g), Calcium (130 mg), Sodium (130 mg), Potassium (150 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Optimum Nutrition Gold Standard 100% Whey (Cookies & Cream safe to take?

GoodSupp reviewed the inactive-ingredient data available for Optimum Nutrition Gold Standard 100% Whey (Cookies & Cream. All 13 inactive ingredients — including capsule materials, fillers, and binders — are currently classified as safe in GoodSupp's ingredient reference data. This label analysis cannot determine whether the product is safe for a particular person, and source labels may change. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Optimum Nutrition a trustworthy supplement brand?

Optimum Nutrition receives a brand trust score of 100/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1986 and headquartered in Downers Grove, IL, United States, the company offers 311 products in their lineup. Note: Optimum Nutrition has 5 historical regulatory incidents on record, which are factored into the trust score.

Scan Any Supplement Instantly

Download GoodSupp to scan barcodes, check ingredient safety, and find the best supplements for your needs.

Download on App Store Browse All Supplements
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.