Your Cart is Empty
But it doesn't have to be.
Continue Shopping.
Added to Cart
Cart Total:
Customers Also Bought:

MRM, Natural Metabolic Whey, Dutch Chocolate, 80.1 oz (2270 g)

Our Price:
You Save:
$32.00 (32)
  • Volume Discount
  • Buy 2+
    Save 5%
Earn 10% Loyalty Credit ?

This product is already in your Wish List.

View Wish List

This product is now in your Wish List.

Sorry, this product is no longer in stock.

In Stock
  • Expiration Date: Dec 2018
  • Shipping Weight: 6.62 lbs (3 kg)
  • Product Code: MRM-72050
  • UPC Code: 609492720504
  • Package Quantity: 80.1 oz (2270 g)
  • Dimensions: 10.4 x 8 x 8 in, 5.6 lbs (2.54 kg)
Bundle Offer
Save $4.00 when you purchase these items today for only $74.94
Total: $78.94
Combo Discount: - $4.00
Together: $74.94

Sorry, this product is no longer in stock.

Product Overview


  • No Artificial Flavors or Sweeteners
  • 18 Grams of Complete Protein
  • Hormone Free and BSE Free
  • Fitness
  • Recovery
  • Strength
  • Gluten Free
  • Dietary Supplement
  • No MSG
  • No Aspartame or Acesulfame K
  • GMP - Processed in a Certified Facility

Special Processing & Blend

Natural Metabolic Whey provides an optimal source of whey protein by combining an ultrafiltered, low temperature processed whey concentrate with cross flow microfiltered whey protein isolate. These specialized processing systems ensure a High Biological Value (HBV) whey source in the form of whole proteins in their biologically active state. All Natural Whey is also remarkably high in Branched Chain Amino Acids (BCAAs), which are the most required amino acids needed to replenish muscle stores that are utilized during strenuous exercise.

The Next Generation Protein

The biochemists at MRM have taken protein supplementation to the next level without the worry of wasting ingested protein. The addition of Digest-All AP helps breakdown long and short chain peptides into smaller, more result absorbable amino acids for maximum absorption and retention. Digest-All AP helps the body release more amino acids directly into the muscles to increase muscle size, strength and lean body mass.

Added L-Glutamine

Natural Metabolic Whey also contains 1 g of L-Glutamine (in addition to naturally occurring L-Glutamic acid) per serving to decrease recovery time following exercise.

Supports Immune Health

Specific characteristics of whey proteins have shown an ability to support immune health. Whey protein contains high amounts of cysteine and other substrates used in the synthesis of Glutathione. Glutathione is a major antioxidant and supports immune health.

Suggested Use

Add one level scoop (25.5 grams) of Natural Metabolic Whey to 3-4 oz glass of water, milk, juice or blend with yogurt and fruit. When mixing, add liquid first, then powder and stir. Low Carbohydrate Diet (Weight Management Program): Recommended 1 scoop daily for those trying to increase their dietary protein intake while decreasing intake of carbohydrates.

Other Ingredients

Nat-Pro Optimizer [ultrafiltered, low temperature processed whey protein concentrate (milk), crossflow microfiltered whey protein isolate (milk), l-glutamine, sunflower lecithin & digest-all ap (a vegan enzyme blend)], cocoa, natural chocolate flavor, stevia leaf extract, gum blend (konjac gum, guar gum, and tara gum), pure ocean sea salt and monk fruit extract.

Contains milk.

Contains no added egg, soy, peanut, tree nut, fish, shellfish, wheat, gluten or yeast ingredients.

This product is manufactured in a facility that processes other products that contain egg or soy.

Supplement Facts
Serving Size: 1 scoop (approx. 25.5 grams)
Serving Per Container: 89
  Amount Per Serving % Daily Value*
Calories 90  
Calories from Fat 10  
Total Fat 1 g 2%
Saturated Fat 0 g 0%
Trans Fat 0 g
Cholesterol 20 mg 7%
Sodium 40 mg 2%
Potassium 160 mg 5%
Total Carbohydrate 2 g <1%
Dietary Fiber <1 g 2%
Sugars 1 g
Protein 18 g 36%
Vitamin A   0%
Viamin C   1%
Calcium   15%
Iron   0%
*Percent Daily Values are based on a 2,000 calorie diet.
†Daily Value not established.
Typical Amino Acid Profile Per 25.5 g Scoop
Alanine 800 mg
Arginine 400 mg
Aspartic Acid 1910 mg
Cysteine 220 mg
Glutamic Acid 3000 mg
L-Glutamine 1000 mg
Glycine 400 mg
Histidine 250 mg
Isoleucine 1110 mg
Leucine 1630 mg
Lysine 1540 mg
Methionine 330 mg
Phenylalanine 530 mg
Proline 1070 mg
Serine 910 mg
Threonine 1040 mg
Tryptophan 380 mg
Tyrosine 440 mg
Valine 1040 mg

The Protein Blend in Natural Whey contains the following supportive immunofactors:
48-52% beta-lactoglobulin
18-22% alpha-lactoglobulin
20-22% glyco-macro-peptide
2% immunoglobulins
0.5-1% lactoferrin

iHerb Customer Reviews

Excellence Whey protein

Posted by 5366577792544208412 on Aug 17, 2016

It disperses easily and has great taste and contains all natural ingredients.

Verified Purchase

Was this review helpful to you?

good quality whey supplement

Posted by 5730863364917435736 on Jun 07, 2016

Mrm is renowned for its high quality products, this is proof in the pudding. Tastes different without excessive use of flavor & sweetener like other brands. Some might like it some may not.

Verified Purchase

Was this review helpful to you?

I tested my blood sugar

Posted by Rena61 on Dec 24, 2015

I tested my blood sugar readings one hour after a double dose of Metabolic Whey. My fasting blood sugar is usually in the upper 80's or lower 90's. I did a blood test after just one hour, and it was 107. The taste is so so, and I wish it was more chocolaty. However, after a taboo reading of just one hour and it being that low is a 5 star in my book.

Verified Purchase

Was this review helpful to you?

Love it!

Posted by Reviewer1513939 on Sep 10, 2015

as a certified personal trainer it's so hard to find a good whey protein without the added junk, this is one of my favorite brands, MRM that I feel comfortable recommending and I use their aminos and whey and they work great and taste pleasant for being more healthy which is a plus !

Verified Purchase

Was this review helpful to you?

taste good, will buy again

Posted by GVN-FiveFourSix on Jul 17, 2015

Work great for my husband so far after using half of it. Take within 30 minutes after work-out. ** Please visit my page to get more reviews especially for new customers **

Verified Purchase

Was this review helpful to you?