Flavors: Chocolate Milkshake
In stock


Whey Isolate & Casein Blend | Quest Nutrition Protein Powder 1.6lb

Are you looking for a protein powder that is as delicious-tasting as it is effective? Then look no further than Quest Nutrition Protein Powder! Quest Protein Powder delivers 24 grams of protein per serving- that's half of your daily recommended value of protein in just one serving! And this protein goes a long way too- Quest Protein Powder contains a blend of both whey isolate protein and casein protein. These two different types of proteins are both found in milk, but the difference lies in how they digest at different rates. Casein protein is digested and absorbed in your body much more slowly than whey protein isolate is, which means Quest Protein's blend of whey protein isolate and casein protein can deliver the benefits of each protein to you over a longer period of time. Some of these protein benefits include a feeling of fullness and decreased appetite, which can naturally help you lose weight! Protein is also key in muscle-building and fueling your body before a workout. So if you're looking for a protein powder for any of these benefits, Quest Nutrition Protein Powder is sure to satisfy! Not only is it effective in these fields, but Quest Protein is also known to be one of the most delicious-tasting protein powders on the market! With 8 delicious flavors to choose from in the 1.6lbs size, you're sure to find one you'll love! 

Also available in a 3lb container!  

Quest Nutrition Protein Benefits

  • Contains 24g of Protein
  • Half Your Daily Value of Protein in 1 Serving!
  • Only 2g of Net Carbs & 1g Sugar
  • Contains 0g Fat
  • Can Be Baked With!
  • Delicious-Tasting Flavors!

Quest Nutrition Protein Flavors

  • Chocolate Milkshake
  • Vanilla Milkshake
  • Cookies & Cream
  • Peanut Butter
  • Salted Caramel
  • Cinnamon Crunch
  • Multi-Purpose Mix
  • Cold Brew Coffee Latte

How to Take Quest Nutrition Protein

Mix 1 scoop of Quest Protein with 8oz. of cold water or other drink of choice. For best possible texture results, whip in a blender. You can even bake with Quest Protein for healthy and fun recipes! 

Quest Nutrition Protein Ingredients

Supplement Facts

Serving Size: About 1 scoop

Servings per container: About 23 servings per container

Amount per Serving %DV

Calories 110

Total Fat 0.5g 0%

Saturated Fat 0g 0%

Trans Fat 0g 

Cholesterol 15mg 5%

Sodium 140mg 6%

Total Carbohydrate 2g 0%

Dietary Fiber 0g 0%

Total Sugars 1g 

Includes <1g Added Sugars 1%

Protein 24g 48%

Vit. D 0mcg 0% 

Calcium 300mg 25%

Iron 0.2mg 2%

Potassium 90mg 2%

*2,000 Calories a day is used for general nutrition advice. 

Ingredients: Protein Blend (Whey protein isolate, micellar casein), natural flavors. Contains less than 2% of the following: sea salt, sunflower lecithin, cellulose gum, carrageenan, silicon dioxide, sucralose, stevia glycosides (stevia). 

Quest Nutrition Protein Side Effects

Allergen information: Contains milk. Processed in a facility that also processes eggs, peanuts, soy, wheat, tree nuts, and fish. 


Hulmi JJ, Lockwood CM, Stout JR.- 2010- Effect of protein/essential amino acids and resistance training on skeletal muscle hypertrophy: A case for whey protein.