Six Star, Pro Nutrition, Casein Protein, Elite Series, Triple Chocolate, 2 lbs (907 g)


Six Star

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  • 8-Hour Sustained Release Protein
  • From America's #1 Selling Body System Supplement Brand ♦♦
  • 24 g Total Protein Per Scoop
  • 4.9 g Total BCAAs Per Scoop
  • From the Makers of MuscleTech Research & Development
  • Slow-Digesting Casein Protein For Extended Amino Acid Release
  • Builds Muscle & Strength♦
  • Dietary Supplement
  • Mixes Instantly
  • Zero Aspartame
  • American Masters of Taste Gold Medal- Superior Taste
  • Natural and Artificial Flavors
  • Made in The USA with Domestic & International Ingredients
  • Gluten Free
  • 20 Years of Excellence
  • Guaranteed Banned Substance Free
  • cGMP Manufacturing

Six Star® Casein Protein Is Engineered For All Athletes

Six Star Casein Protein is from the makers of MuscleTech, America's #1 Selling Body Building Supplement Brand, so you know it's a powerful formula you can trust. Whether it's your first time at the gym or you're a seasoned vet, pro athlete or just trying to gain that extra edge in your sport, everyone is an athlete, and every athlete needs to fuel their body with the best sports nutrition products available. Formulated with 24g of high-quality protein for prolonged amino acid delivery for up to eight hours, Six Star Casein protein is the fuel you need any time of day, best taken before bed, and is engineered for All athletes.

Six Star® Casein Protein is for:

  • Active Men & Women
  • Strength Trainers
  • Athletes
  • Fitness Enthusiast
  • Body Builders
  • Endurance Athletes

Benefits of Six Star® Casein Protein:

  • Provides sustained-release, casein protein
  • Casein protein component prolongs amino acid delivery
  • Delivers 24 g of protein in every serving
  • Provides the BCAAs leucine, isoleucine and valine
  • Supports muscle recovery when used to help you meet your daily protein requirements♦

Award-Winning Taste You Will Love

The American Masters of Taste, a prestigious panel of chefs and flavor experts, awarded Six Star Casein Protein the Gold Medal for Superior Taste against all other value brands in America. Trust Six Star Casein Protein for optimum performance and award-winning taste you'll love.

Powered by Sustained-Release Casein Protein

100% of the casein protein component in Six Star Casein Protein is high-quality casein, which is a slow-release form of protein that contains essential, non-essential and branched chain amino acids - and with added milk protein, you get a sustained release for up to eight hours.

Prolonged Amino Acid Delivery Before Bed

Research has shown that casein protein has a slow absorption rate into the bloodstream, which results in sustained amino acid delivery. The slower digestion and delivery help feed your muscles with a continued flow of powerful amino acids.

Suggested Use

For best results, take prior to going to bed.

Take Six Star Casein Protein between meals and before bed.

How to Make the Perfect Casein Protein Shake:

Stir or Shake or Blend

Tip: Try blending with ice, your favorite fruit, juice, peanut butter or anything else you enjoy for a delicious smoothie.

Directions: Mix 1 scoop (1 serving) with 10 oz. of skim milk or water. Take 1 to 2 servings per day, one of which before bed. For full effects, take 2 servings at once. Do not exceed 2 scoops (2 servings) in a 24-hour period. Read the entire label before use and follow directions provided.

Other Ingredients

Casein protein blend (milk protein isolate [supplying micellar casein and whey], micellar casein), maltodextrin, cocoa powder (processed with alkali), salt, natural and artificial flavors, gum blend (cellulose gum, xanthan gum, carrageenan), acesulfame potassium, sucralose, soy or sunflower lecithin.

Contains milk and soy ingredients. Processed in a facility that also processes wheat, tree nut and egg ingredients.

Six Star Casein Protein is manufactured according to cGMP standards, as is required for all dietary supplements.


Notice: Use this product as a food supplement only. Do not use for weight reduction.

Do not use if you are pregnant or nursing. Consult a medical doctor before starting a diet or exercise program or if you have a medical condition.

Do not use if packing has been tampered with. Store in a cool, dry place (60ºF to 80ºF). 

Note: This product is sold by weight, so some settling may occur. Shake container before use.


While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.

Supplement Facts
Serving Size: 1 scoop (40 g)
Servings Per Container: Approx: 23
  Amount Per Serving % Daily Value*
Calories 140  
Calories from Fat 5  
Total Fat 0.5 g 1%*
Cholesterol 15 mg 5% 
Total Carbohydrate 9 g 3%*
Dietary Fiber 1 g 4%*
Sugars 1 g
Protein 24 g 48%*
Calcium 610 mg 61%
Iron 0.81 mg 5%
Sodium 180 mg 8%
* Percent Daily Values are based on a 2,000 calorie diet.
† Daily Value not established.