Common questions

Is Optimum Nutrition Gold Standard 100% Casein Drink Mix Creamy Vanilla 1.81 lb 25 Servings healthy?

Optimum Nutrition Gold Standard 100% Casein Drink Mix Creamy Vanilla 1.81 lb 25 Servings scores 71/100 on Scout's independent analysis of ingredients, additives, and lab results — a fair-to-good score — solid, with tradeoffs. This protein powder primarily consists of micellar casein, which is a high-quality protein source.

How processed is Optimum Nutrition Gold Standard 100% Casein Drink Mix Creamy Vanilla 1.81 lb 25 Servings?

Optimum Nutrition Gold Standard 100% Casein Drink Mix Creamy Vanilla 1.81 lb 25 Servings is NOVA Group 1: Unprocessed or Minimally Processed Foods.

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Optimum Nutrition Gold Standard 100% Casein Drink Mix Creamy Vanilla 1.81 lb 25 Servings

Name: Optimum Nutrition Gold Standard 100% Casein Drink Mix Creamy Vanilla 1.81 lb 25 Servings
Brand: Optimum Nutrition

Optimum Nutrition

Good

Analysis updated August 2026 · How Scout scores

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At a glance

Beneficial ingredients 1

Harmful ingredients 0

Owned by Glanbia

Category Protein Powders

Summary

This protein powder primarily consists of micellar casein, which is a high-quality protein source. However, the presence of artificial sweeteners and flavoring agents slightly detracts from its overall health profile. The product is moderately processed, but it lacks significant harmful additives, making it a decent choice for those seeking a protein supplement.

Processing

Group 1 · Minimally processed

Unprocessed or Minimally Processed Foods

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