COR-Performance Whey

COR-Performance Whey

Fast Acting Protein Powder to Build Muscle*
Great Tasting Protein with Minimal Fat and Carbs and Added Digestive Enzymes*
9.0 out of 10  (2,149 Reviews)
3 Sizes
1 Lb.
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4 Flavors
Cinnamon Swirl
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Buy 1 Get 1 50% Off
Competitor Price: $25.55
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Our Price: $17.99 ($1.28 / Serving)
Flavor Rating: 8.8
Buy 1 Get 1 50% Off
For a limited time, buy 1 COR-Performance Whey, 5 Lbs. & get 1 50% Off!
Buy 1 Get 1 50% Off
For a limited time, buy 1 COR-Performance Whey, 2 Lbs. & get 1 50% OFF!
Buy 1 Get 1 50% Off
For a limited time, buy 1 COR-Performance Whey, 1 Lb. & get 1 50% OFF!

Product Overview


After racking the last weight, unlacing your running shoes or stepping off the playing field, you need protein to refuel tired muscles. COR-Performance Whey serves as an optimal source of protein in dessert-inspired flavors to replenish nutrients post-workout. Every two scoop is packed with 24g of fast-acting protein and digestive enzymes so that you can feed your muscles any time of the day. And it has minimal fat and carbs, so you’re left with a clean, simple protein.*

Whether it’s your first time in the gym, you’re a seasoned vet or anywhere in between, think of COR-Performance Whey as the bridge between your last rep today and your first sip of pre-workout as you head out the door tomorrow. COR-Performance Whey now comes gluten free, so everyone can indulge their sweet tooth.

Think of COR-Performance Whey as an encore to your killer workout or the dessert after your favorite meal. You earned it!











Ratings & Reviews

Overall Rating
2,149 Ratings
Verified Buyer Rating
1,408 Ratings
Average Flavor Rating
8 Flavors
Top Rated Flavor
Cinnamon Swirl
By clicking the button above, you agree to entering the Reviews section. Products in the Store are not intended to diagnose, treat, cure, or prevent any disease.
Verified Buyer
  • 10 Whipped Vanilla
  • 10 Cookies N' Cream
  • 10 Strawberry Milkshake
  • 10 Chocolate Chip Cookie Dough
  • 10 Cinnamon Swirl
  • 10 Peanut Butter Marshmallow
  • 10 Chocolate Peanut Butter
  • 10 Molten Chocolate

Flavor: 10/10 - I don't give out 10s much unless but both of these flavor was amazing. Extra: I have extensive research on Cellucors Whey and Protein products from the original up until todays form. Wheyflavor testing was superb and both of these flavors are in my top 5 flavors from this brand and product!!! CCCD was amazing, I used a serving scoop in about 12ox of milk. I am a huge fan of Cellucors Whey line and this doesn't fail me too the least. Whey Amino mixes well with products from Cellucor but be careful to read the ingredients because too much isn't good. Mixability: 10/10 - no issues at all, no extra flakes give it a good shake and you're good to go. Overall: First off thank you Cellucor for making another excellent product, Whey products work tremendously. Not even that the flavor is a great starting point as well as it tastes amazing. But we are all here for the gainz and getting the boost necessary and routines in, I give this product a thumbs up!!!

  • 10 Molten Chocolate

My go-to, #1 choice for protein. Sweet, blends really well and is really creamy! I make it with ice, spinach 1 scoop protein, frozen berries and water or almond milk. The digestive enzymes in this are a huge bonus

Verified Buyer
  • 10 Molten Chocolate
  • 10 Peanut Butter Marshmallow

I have probably tried a dozen different proteins over the past 5 years. I would always find myself circling back around to Cellucor's COR-Performance Whey. You just can't beat the taste, mixability, and price. Molten Chocolate was always my go-to. I mixed it with almond milk and never had any chunks and the chocolate taste hit the mark for me. NOTE ON SERVING SIZE I contacted Cellucor about the change to their serving size (2 scoops is now 1 serving). They confirmed that this change was implemented to more accurately fit the nutrition profile. So now you're getting 12g of protein per scoop instead of 25g. Because I'm so busy, I usually supplement whey two times a day, sometimes three. I also sometimes do 2 scoops to catch up on my protein if I'm behind. It's unfortunate that I'd have to thrown down 4 scoops if I get behind on my protein now but I'm glad I know the protein count is accurate.

Verified Buyer
  • 9 Molten Chocolate

Great taste, easy to dissolve.

Verified Buyer

First time try this why it's have good taste absorption is good no blowout.

† This price is the retail price for this product found at one or more retail websites in the last 30 days. The price may not include shipping cost, tax, sale or promotional prices, or discounts such as member pricing. Prices may change. verifies this price every 30 days.

What's in Cellucor COR-Performance Whey

Serving Size: 2 Level Scoops (32 g)
Servings Per Container:14
Amount Per Serving % Daily Value *
Calories 120       
Calories From Fat 10       
Total Fat 1.5 g 2%
Saturated Fat .5 g 3%
Trans Fat 0 g 0%
Cholesterol 35 mg 12%
Sodium 140 mg 6%
Total Carbohydrate 4 g 1%
Dietary Fiber 0 g 0%
Sugars 3 g       
Protein 24 g       
Vitamin A 0%
Vitamin C 2%
Calcium 10%
Iron 2%
** Percent Daily Values are based on a 2,000 calorie diet Your daily values may be higher or lower depending on your calorie needs.
Other Ingredients:
COR-Performance™ Whey Protein Matrix (Whey Protein Isolate, Whey Protein Concentrate), Natural & Artificial Flavors, Cellulose Gum, Xanthan Gum, Salt, Protease, Cocoa Powder (Processed With Alkali), Acesulfame Potassium (Ace-K), Sucralose, Protease A-S, Lactase.
Contains Milk, Soy. GLUTEN-FREE. This product is manufactured on the same equipment that processes milk, egg, soy, wheat, peanut & tree nuts.

Directions For COR-Performance Whey: Mix Each Serving (2 scoops) of COR-Performance® Whey Protein in 5-6 fl.oz. of cold water or any beverage of choice one to two time daily. 

Warnings: Notice: Use this product as a food supplement only. Do not use this for weight reduction. Keep out of reach of children. Store in a cool, dry place.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
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