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Natural Factors, Whey Factors, 100% Natural Whey Protein, Natural Strawberry Flavor, 12 oz (340 g)

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Natural Factors, Whey Factors, 100% Natural Whey Protein, Natural Strawberry Flavor, 12 oz (340 g)

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Natural Factors, Whey Factors, 100% Natural Whey Protein, Natural Strawberry Flavor, 12 oz (340 g)

In Stock — Only 4 left
Natural Strawberry
Natural Factors, Whey Factors, 100% Natural Whey Protein, Natural French Vanilla Flavor, 12 oz (340 g)
Natural Factors, Whey Factors, 100% Natural Whey Protein, Unflavored, 12 oz (340 g)
Natural Factors, Whey Factors, 100% Natural Whey Protein, Natural Strawberry Flavor, 12 oz (340 g)
Natural Factors, Whey Factors, 100% Natural Whey Protein, Natural Double Chocolate Flavor, 12 oz (340 g)
Natural Factors, Whey Factors, 100% Natural Whey Protein, Matcha Green Tea, 12 oz (340 g)
12 oz
12 oz
2 lbs
  • Expiration Date: Dec 2019
  • Shipping Weight:
    1.12 lbs
    Switch to Metric units
  • Product Code: NFS-02928
  • UPC Code: 068958029283
  • Package Quantity: 12 oz (340 g)
  • Dimensions:
    4.2 x 4.2 x 6.8 in, 0.95 lbs
    Switch to Metric units
Combo Offer!
Save $5.00 when you purchase these items today for only $38.87
Product Overview


  • Non-Denatured
  • Microfiltered
  • No Growth Hormones
  • No Added Sugar
  • No Artificial Sweeteners
  • GMO Free
  • Dietary Supplement
  • Purity & Potency Guaranteed

Whey Factors is a pure source of high quality whey protein, with no added sugar that provides support for muscle development and repair as well as the immune system.

Whey Factors-highest quality all natural whey protein:

  • No sugar added! No artificial Sweeteners! GMO free!
  • BSE & rBGH free! (From cows that have not been treated with growth hormones)
  • Non-denatured, microfiltered pure whey
  • Low in lactose - only 1 g per serving
  • High in protein -15 grams per serving
  • Rich in glutamic acid and branched-chain-amino acids (BCAA)
  • Provides beneficial whey protein microfractions including: immunoglobulin and lactoferrin
  • Mixes instantly

Whey Factors — the best tasting whey protein — available in these delicious flavors; Double Chocolate, French Vanilla and Strawberry. Also available in Unflavored.

All Natural Factors products are manufactured in accordance with the Government of Canada's Good Manufacturing Practices (GMP), among the highest standards in the world.

Suggested Use

Mix 1 scoop (20 g) in 6 fluid ounces or more of water and shake in a shaker cup. Use 1-3 times per day or as directed by a health professional.

Serving Option: Try Whey Factors mixed in milk or your favorite beverage; soy, rice or almond milk. Whey Factors tastes delicious!

Other Ingredients

Natural strawberry flavor, guar gum, beet root extract.

Contains possible traces of soy.

Contains no artificial preservatives, color or sweeteners; no wheat or yeast. No added sugar.


Keep out of reach of children.

Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.

Supplement Facts
Serving Size: 1 scoop (20 g)
Servings Per Container: 17
  Amount Per Serving % Daily Value
Calories 80  
Calories from Fat 20  
Total Fat 2 g 3%**
Saturated Fat 0.5 g 3%**
Cholesterol 40 mg 13%**
Total Carbohydrates 2 g 1%**
Sugars 1 g
Protein 15 g 30%**
Vitamin A 8 IU
Vitamin C 0.3 mg
Riboflavin 0.4 mg 24%
Niacin 0.2 mg 1%
Calcium 89 mg 9%
Iron 0.1 mg
Phosphorus 66 mg 7%
Magnesium 12 mg 3%
Zinc 0.1 mg
Sodium 50 mg 2%
Potassium 70 mg 2%
Whey Protein Concentrate and Isolate (milk) (microfiltered, non-denatured) 19 g
Bromelain 25 mg
Enzyme powder (protease, papain, lipase) 13 mg
Stevia Leaf Powder 40 mg
** Percent Daily Values are based on a 2,000 calorie diet.
† Daily Value Not Established.
‡ Contains less than 1% Daily Value of this nutrient.

Whey Protein Microfractions
Beta lactoglobulin 50%
Alpha-lactalbumin 16%
Glycomacropeptides 14%
Immunoglobulin 5%
Albumin 5%
Lactoferrin 0.9%

Amino Acid Profile
Per Serving
Alanine 0.7 g
Arginine 0.3 g
Aspartic Acid 2.0 g
Cystine 0.3 g
Glutamic Acid 2.8 g
Glycine 0.3 g
Histidine 0.3 g
Isoleucine 0.9 g
Leucine 1.3 g
Lysine 1.2 g
Methionine 0.3 g
Phenylalanine 0.4 g
Proline 1.1 g
Serine 0.8 g
Threonine 1.2 g
Tryptophan 0.2 g
Tyrosine 0.4 g
Valine 0.7 g
iHerb Customer Reviews

not sure

Posted by iHerb Customer on Nov 30, 2016 | Verified Purchase

Tastes pretty horrible with water. Have been adding to berry smoothies which is better.

Thanks for your feedback!

Real Whey:Essential....and Wondeful!

Posted by iHerb Customer on Jan 23, 2016 | Verified Purchase

In light of the information I have discovered on health food websites to the effect that unheated (i.e., boiled) Whey powder is the single richest dietary source of accessible Sulfur that our Liver needs to synthesize the body's major antioxidant, Glutathione with.....I have been using it for s few years....and am very happy that iHerb makes this essential nutrient available at a reasonable price! It is such a pity that all those Whey protein products seen in supermarkets and even in Whole Foods are, as heat- treated whey, totally unable to provide the body with raw material for Glutathione synthesis! Rather a scandal, really!.Kudos, again to iHerb! Leo G

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Whey Protein

Posted by iHerb Customer on Apr 01, 2014 | Verified Purchase

It tastes good, not too sweet. Blends well. I'd buy it again, and I recommend it.

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HOLY SMOKES - tastes and smells like fresh strawberries

Posted by j44lee on Feb 11, 2014 | Verified Purchase

When I first tried this, I was skeptical because the aftertaste was strong and the chemical taste of the stevia was strong too. But, over time, I've gotten to LOVE the strawberry flavor. Don't know what the heck they put in the artificial chemical concoction, but this stuff tastes like FRESH strawberries. As soon as you open the lid, you think you're in a strawberry patch. Will start ordering the 2 lbs canisters for sure!

Thanks for your feedback!

whey factor

Posted by iHerb Customer on Sep 22, 2013 | Verified Purchase

Nice whey protein! I really like the flavor. For sure i'm going to buy this product again, maybe I will try the chocolate flavor!

Thanks for your feedback!