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Whey Protein Isolate Powder

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Whey Protein Isolate Powder

Availability: In stock

90% Crude Protein
Made in the USA!
NOTE: The 11 and 20 pound options have changed in size to accommodate packaging and shipping options. The price/serving has remained approximately the same!

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 Made in the USA!

Guaranteed Analysis

Crude Protein


Whey Protein Isolate

Feeding Directions

Use to supplement protein levels in complete equine diets. Consult with your equine nutritionist or Veterinarian prior to use. 

One (1) slightly rounded 90cc scoop will hold approximately 35 grams of WPI 90 Powder containing approximately 31.5 grams of crude protein. 

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This product is designated as a basic ingredient. We guarantee the potency and analysis of the product. However, we cannot guarantee palatability or acceptance.  There are no returns, refunds, or exchanges available for this particular product. Please be aware of this when ordering our basic ingredients.  We strongly suggest that you utilize a gram scale for accurate weighing of this ingredient.  Please use caution when handling.  Always keep this product out of reach of children.


Customer Reviews 2 item(s)

Great for Older & Cushings Horses
I use this for older horses and any Cushings horses I deal with (muscle wasting). I'm SO happy HT carries it now!
The unflavored part is also great because I have a horse who violently rejects anything with a "vanilla" flavor.

Two thumbs up*
Review by Jordan R. / (Posted on 5/16/2016)
Great New Basic Ingredient!
I am so glad to see this product added to HorseTech’s line up of basic ingredients.
Whey Protein Isolate has long been my “go-to” for young horses needing a boost to help with muscle development and to help lessen top line loss due to muscle wasting in horses with metabolic issues. It’s a great way to boost the protein content of the diet without adding extra unnecessary calories or calcium when the protein in your hay is borderline and grain or alfalfa is not an option.
Whey Protein Isolate has a complete and balanced profile of amino acids including branch-chained amino acids and horses who may not tolerate other protein sources such as peas or soy usually have no digestive issues with Whey Protein. Review by Patti at Desert Equine Balance / (Posted on 1/28/2016)