Re-Built Mass XP - ChocolateChocolate | GNC

Beyond Raw® Re-Built Mass XP


Item # 826398



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Size: 6 lb(s)

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Note: This product cannot be sold in California


Product Information


Hyper-Anabolic Mass Gainer

880 Calories - 140 Carbs - 60g Protein - 16g BCCA

Built By Science. Driven by Obsession. Elevated Through Innovation.

If it's on our labels, then it's in our bottles. The ultimate gainer for mass, power and size.*

Proven Ingredients. Proven Doses. Clinical Quality. Real Science. Real Results.

Label (click image to enlarge)


As a dietary supplement, mix three scoops with 16 fl. oz. of cold water. Consume one serving daily. For best consistency, mix in a blender. Consume ample amounts of water while taking this product.
Contains: Milk, Soybeans


Consult your physician prior to using this product if you are pregnant, nursing, taking medication, under 18 years of age or have a medical condition. Discontinue use two weeks prior to surgery. , Keep out of reach of children.

Other Ingredients

Carb Blend (Pea Starch (as Carb10™)), Potato Starch, Waxy Maize , Maltodextrin, ModCarb™ Grain Blend (Organic Oat Bran, Organic Amaranth, Organic Quinoa, Organic Buckwheat, Organic Millet, Organic Chia), Protein Blend (Whey Protein Isolate, Whey Protein Concentrate, Calcium Caseinate, Hydrolyzed Whey Peptides), Cocoa (Processed with Alkali), Natural and Artificial Flavors, Fat Blend (MCT Oil (Medium Chain Triglycerides as Palm Oil and Palm Kernal Oils)), CLA(Conjugated Linoleic Acid as Clarinol® from Safflower Oil,GlucoseSyrup,SodiumCaseinate,SoyLecithin,SiliconDioxide,Tocopherols, Lecithin, Acacia (Gum Arabic), Cellulose Gum, Salt, Sucralose, Acesulfame Potassium, Caramel Color


Store in a cool dry place.
Dist. by
General Distribution Corporation
Pittsburgh, PA 15222

Nutrition Facts

Serving Size  3 Scoops
Servings Per Container  11

Amount Per Serving     % DV

Calories 880  

Total Fat 9g   12%
Cholesterol 60mg   20%
Sodium 720mg   31%
Potassium 1080mg   23%
Total Carbohydrate 140g   51%
  Dietary Fiber 6g   21%
Magnesium 600mg   143%
Calcium 530mg   41%
Iron 6mg   33%
Saturated Fat 4.5g   23%
Total Sugars 4g  
Protein 60g  

Advanced Creatine Complex  9 g   **
   Creatine (2.5g as Creatine MagnaPower® (Magnesium creatine Chelate) and 2.5g as Micronized Creatine Monohydrate)   **
   Micronized Guanidinoacetate (GAA)   **
   Micronized L-Arginine   **
   Micronized Glycine   **
   Micronized L-Methionine   **
Hyper-Anabolic Complex  19.3 g   **
   BCAA   **
   BetaPower™ Betaine Anhydrous   **
   Calcium HMB (Calcium beta-Hydroxy beta-Methylbutyric Acid)   **
   Digestive Enzyme Blend (Aminopeptidase (135,000 LAP), Protease (45,000 HUT)   **

** Daily Value (DV) not established.


4.1 / 5.0
31 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
I like this product. the taste is not bad, its effective but i didn't give it 5 stars because it gives you so much gas!
May 22, 2018
3 weeks ago
Good Stuff!
Just started using this product a few days ago so I can’t speak on the gains yet, but as far as the taste goes it isn’t bad. I got the vanilla flavor and it kind of reminds me of marshmallows. The price isn’t terrible either if you think about it because each serving size is 3-4 scoops of a normal protein powder. I decided to half the serving after the gym and the other half I make into a delicious ice cream at night before bed!
May 22, 2018
Great product ????????
May 18, 2018
9 months ago
Ordering more!
Love it! Really effective and tastes great.
May 2, 2018
1 month ago
Works fine and new formula is no big difference
I order this for my 16 year-old nephew. He does get good using it combined with lifting for 90 minutes most days. About a year ago, GNC changed the formula, but the changes were to remove some of the trace materials, and the main ingredients didn’t change. The biggest change is that the old version used to be included in the BOGO half off discounts, but the new version never is. If you can find this protein in the 14 pound bags, which stores sometimes have, it’s much cheaper per unit than buying the 5 pound cannisters.
April 27, 2018
1 month ago
Can't review since ordered was cancelled.
Ordered it like 2 times plus a different item and all my 3 items were cancelled. So I don't know how to review this until my husband gets back and gets to buy it through the store since yes it was free shipping for apo, but ordered was cancelled 3 times.
April 21, 2018
2 months ago
Buy it!
Besides the taste, it mixes well if done right. Been trying different brands and this one seems to make a slight difference.
April 4, 2018
Great Flavor
Gave it a three for great taste in the chocolate flavor. But did not see results in 2 weeks of use.
February 21, 2018
I’m currently in highschool football and once I started fluently taking this I made crazy gains every time I stepped in the weight room , this is worth every penny , taste is alright as well.
February 12, 2018
Big price tag, meh.
Good taste but the shakes are chalky. The product seems to be working as i feel my recovery time is getting quicker. Horrible gas though! I drink it before my workout because of the high carb content but it keeps me running to the bathroom. Price is too much, won't be using this again
January 23, 2018
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Browse 2 questions Browse 2 questions and 1 answer
How to use to have a better results?
America S on Apr 6, 2018
BEST ANSWER: 3 Scoops with 16 oz of water after your workout, if you workout at night have it 3-5 hours before going to bed. but because of the 16g of BCAA and high protein it really helps with the gym aftermath and fuels your muscles.
Will this keep me awake at night?
Joe B on May 21, 2018