Iso-Peptide Protein - VanillaVanilla | GNC

Beyond Raw® Iso-Peptide Protein


Item # 369907


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Size: 3 lb(s)

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Ultra Bio-Available Anabolic Protein
Built By Science. Driven By Obsession. Elevated Through Innovation.
If it's on our labels, then it's in our bottles. A balance of protein and peptides in an unprecedented anabolic formula.
Proven Ingredients. Proven Doses. Clinical Quality. Real Science. Real Results.

A results-obsessed approach yields a novel blend of proteins and peptides meticulously combined in a 10x10x10 anabolic protein matrix to optimize amino acid utilization and nutrient uptake while maximizing post-training anabolic response.

  • OPTIMIZED AMINO ACID DELIVERY: Rapidly absorbed bioactive peptides combined with whey protein isolate and slow-digesting micellar casein to optimize amino acid delivery throughout the post-exercise anabolic response.
  • UNPRECEDENTED ANABOLIC FUEL: Whey-leucine core provides 10g of leucine per scoop, clinically demonstrated to boost post-exercise insulin response and impact key genes in muscle tissues required for growth and repair. Incorporation of ‘InsuSpike’ works synergistically with leucine to impact insulin response and further fuel anabolic activity.

Concentrated, efficacious protein / peptide blend scientifically designed to enhance amino acid delivery, fuel muscle-building nutrient uptake and support post-exercise anabolic recovery.
  • A growing body of clinical research has shown that protein sources with varying digesting rates and amino acid compositions may prolong amino acids in circulation and, consequently, the anabolic response post-exercise. Iso-Peptide is a unique 10x10x10 blend (10g complex of whey and collagen peptides combined with 10g of whey protein isolate and 10g of micellar casein) to provide immediate as well as delayed sources of amino acids.
  • Included within this anabolic matrix is the clinically studied whey-Leucine blend demonstrated to boost post-training insulin response and impact key genes in muscle tissue required for growth, recovery and repair.
  • Leucine plays a critical role in stimulating muscle protein synthesis and serves as a potent activator of the mTOR signaling pathway, a master regulator of cell growth and many anabolic processes. A single scoop of Iso-Peptide contains 10g of Leucineand well over 10g of BCAAs to ensure muscles are receiving adequate stimulus for protein synthesis.
  • Furthermore, each scoop also contains a clinical dose of Opuntia Fiscus Indica extract (OpunDia™; ‘Insuspike’), which has been shown to positively modulate insulin response, particularly when combined with Leucine post-exercise. Insulin is considered an anabolic hormone as it facilitates nutrient uptake in cells, including amino acids, and encourages the synthesis of protein.
  • Iso-Peptide is more than just a protein; it's a balanced blend of high-quality proteins and peptides alongside key phytonutrients that support amino acid uptake and muscle anabolism.

Label (click image to enlarge)


As a dietary supplement, mix two scoops with 8 fl. oz. of cold water and consume post-workout. For maximum results, consume one additional serving daily.
CONTAINS: Milk and Soybeans.


Consult your physician prior to using this product if you are pregnant, nursing, taking medication, or have a medical condition. Discontinue use two weeks prior to surgery.

Other Ingredients

Iso-Peptide Protein (Hydrolyzed Peptides (Hydrolyzed Collagen Peptides, Hydrolyzed Whey Peptides), Whey Proteion Isolate), Micellar Casein, Natural & Artificial Flavors, Soybean Oil, soybean lecithin, Maltodextrin, Gum Blend (Cellulose Gum, Xanthan Gum, Carrageenan), Sucralose, Acesulfame Potassium, Gum Arabic, Soy Lecithin, Sodium Chloride, d-alpha-tocopherol, Silicon Dioxide
Distributed by:
General Nutrition Corporation
Pittsburgh, PA 15222

Nutrition Facts

Serving Size  2 Scoop(s)
Servings Per Container  30

Amount Per Serving     % DV

Calories 150  
  Calories from Fat 10  

Total Fat 1g   2%
  Saturated Fat 0.5g   2%
Cholesterol 20mg   7%
Total Carbohydrate 4g   1%
Calcium 250mg   25%
Sodium 170mg   7%
Potassium 110mg   3%
Dietary Fiber Less than 1g   4%
Sugars Less than 1g  
Protein 30g   60%

BCAA  13 g   **
   L-Leucine   **
   L-Isoleucine (as Micronized L-Isoleucine)   **
   L-Valine (as Micronized L-Valine)   **
L-Leucine (from L-Leucine, Whey Protein Isolate, Micellar Casein, Hydrolyzed Whey Peptide, Hydrolyzed Collagen Peptides)  10 g   **
L-Isoleucine (from Whey Protein Isolate, Micellar Casein, Hydrolyzed Whey Peptides, Hydrolyzed Collagen Peptides)  1.5 g   **
L-Valine (from Micellar Casein, Whey Protein Isolate, Hydrolyzed Whey Peptides, Hydrolyzed Collagen Peptides)  1.5 g   **
InsuSpike™ Prickly Pear Cactus Extract (Opuntia ficus-indica)(pads and fruit skins)  1 g   **
MCT Oil (Medium Chain Triglycerides from coconut oil and palm kernel oil)  500 mg   **

** Daily Value (DV) not established.


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Can i do a serving before my workout and after?
David on Feb 22, 2018
BEST ANSWER: Yes, you can do a serving before and after but sometimes the protein powders consumed prior to workouts can lead to an upset stomach if the intensity of the workout is high.
4.1 / 5.0
9 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Really good for losing fat and gaining muscle. Maintain the same weight pretty much.
November 16, 2017
4 months ago
Dope product by Marc Noir IG: MarcNoirr (2 R's)
I recommend chocolate or vanilla. other flavors are not so great...
Taste perfectly fine w/ water...
Recovery is A- (minus) *Ive never given a protein anything higher than a B..
I recommend taking only 4 or at a time for beginners to see how it works w/ your body and then up the dosage...
I only take 4 of because I am pretty fit already and want just a slight boost.. but to each its on..
November 1, 2017
Not impressed
The recovery aspect of this works well but if flavor matters to you steer clear. I've had some cheap $20 protein that taste way better.
August 3, 2017
Awesome Protein!
Love it! I take ISO 100 (Dymatize) and for a long time I didn't think a protein would be able to beat it. It wasn't until I found ISO-Peptide boy was I wrong! The flavors are great the mix well and they taste good with water! The new Beyond Raw line is amazing I recommend it.
June 25, 2017
Iso-Peptide is Amazing!
This Product is perfect for your post-workout recovery! The taste is on point! This is my go to protein! If you want to build lean muscle and recover faster, then I would recommend this product!
June 4, 2017
So far so good.
Only 3 stars because I just started using this product. I've been taking optimal nutrition 100% whey for years. It was my go to. My most recent jug gave me an upset stomach after every intake. So I went to GNC and they recommend this. So far after one serving no painful upset stomach. But it does have a weird taste and I think it's the BCAA's. I've always read that BCAA's shouldn't take fruity or good like some on the market. And this def taste different. As of now pounding it is a must for me. But it's not unbearable. I have high hopes for this powder and it's suppose to be a cleaner form of the optimum nutrition. We will see and I'll report back after a month or 2 with the product.
May 14, 2017
Taste great! It mixes well with just water. Would definitely buy again.
May 9, 2017
Taste Great!
I purchased the chocolate and it taste great! Overall mixes very well and doesn't clump up. I would purchase this protein powder again.
April 12, 2017
A slightly synthetic taste
This isn't bad protein. It mixes very well. The taste is not great with just water, add some milk to take the edge off. It is not horrible, just not the best C&C flavor I have had.
April 11, 2017