Welcome to Jarrow Formulas

Supplier of Superior Nutritional Supplements

Whey Protein Unflavored
Whey Protein Unflavored Function
Supports Muscle Development
Whey Protein Unflavored Highlights
  • Easily Dissolvable Whey Protein Formula
  • Free from rBST
  • No Artificial Sweeteners or Additives
  • 4.0 grams Branched Chain Amino Acids (BCAAs) Per Serving
  • Reduced Fat & Lactose Content
  • Offered in French Vanilla, Chocolate and Unflavored
What Does Whey Protein Unflavored Do?

Jarrow Formulas® Whey Protein is a protein concentrate of whey, from cows not treated with growth hormone (rBST), and is ultrafiltered to be low in fat, lactose and carbohydrates.

Whey Protein is a rich natural source of Branched Chain Amino Acids (BCAAs) (Isoleucine, Leucine and Valine). Each scoop (23 g) of Jarrow Formulas® Whey Protein provides approximately 4 g of BCAAs, yielding—on a per gram basis—one of the best sources of BCAAs available.

Jarrow Formulas® Whey Protein is rich in essential amino acids (≥ 8.5 g per serving), ranking it with egg as one of the highest quality protein sources available.


Jarrow Formulas® Whey Protein Advantages

  • No Added Hormones.
  • Nothing artificial: No artificial flavors, sweeteners or colors.
  • Provides 4 g (4,000 mg) of Branched Chain Amino Acids (BCAAs) per serving.
Suggested Usage

Mix 1 scoop (23 g) of Jarrow Formulas® Whey Protein with 4 to 6 oz. of cold water, soy milk, juice or your favorite beverage. For a protein smoothie, blend with crushed ice and add juice or fruit to taste. May also be used with cereals, yogurt or pancakes to increase the protein in the diet.


100% Ultrafiltered Whey Protein and lecithin (from sunflower).

Contains: Milk.

No wheat, gluten, soybeans, egg, fish/shellfish, or peanuts/tree nuts.

Contains NO artificial flavors or artificial sweeteners.


Typical Amino Acid Profile of Jarrow Formulas® Whey Protein

Per 23 g Serving

Essential Amino Acids  
Isoleucine (BCAA 1.02 g
Leucine (BCAA) 1.92 g
Valine (BCAA) 1.04 g
Phenylalanine 0.56 g
Methionine 0.41 g
Lysine 1.68 g
Tryptophan 0.30 g
Threonine 1.23 g
Arginine (semi-essential) 0.49 g
Histidine 0.32 g
Total  ≥ 8.5 g


Non-Essential Amino Acids

Alanine 0.89 g
Aspartic Acid 1.86 g
Cysteine 0.37 g
Glutamine + Glutamic Acid 3.16 g
Glycine 0.33 g
Proline 1.03 g
Serine 0.90 g
Tyrosine 0.52 g


This product is not a complete nutrient source. Use this product as a food supplement only. Do not use for weight reduction. Packaged by weight, not by volume.

Store in a cool, dry place.

Product Information
32 oz (908 g) Powder
Code: WNAT
Product #: 121014
Reformulation Date: 11/01/2017
Design Change Date: 09/17/2013
Last Update: 07/15/2019

Keep out of the reach of children.