Grass Fed Hormone Free 100% Whey Protein Blend


Muscle Feast 100% Whey Protein is 19 - 20g (depends on flavor) of high-quality protein per 25g serving. It contains a mix of our whey protein isolate, whey concentrate, and hydrolyzed whey protein. It digests and absorbs steadily for optimizing protein synthesis. It contains 4.5g of naturally occurring BCAAs per serving.

  • Soy Free
  • Non-GMO
  • Gluten Free
  • Orthodox Union Kosher Certified
  • Supports muscle growth & recovery
  • Maximizes muscle protein synthesis
  • Help meet daily protein requirements
  • Deliver the highest quality forms of protein available
  • This protein provides a balanced source of essential amino acids & peptides.

Available in 3 flavor options, including richer tasting Chocolate!

  • Unflavored
  • Chocolate
  • Vanilla


Mix one serving (1 level Scoop) thoroughly into 6 to 8 ounces of milk or water. We do not believe in using fillers in our protein powders, so we suggest using milk or milk substitute for a better taste.

*Nutritional values vary slightly between flavors

*If you prefer a less chocolaty flavor, we suggest adding more milk or water.

Protein Profile (Percent of Total Protein):

Beta-Lactoglobulin – 46.9%
Alpha-Lactalbumin – 18.6%
Bovine Serum Albumin - 5.8%
Immunoglobulin – 10.4%
Lactoferrin - 1.0%
Lactoperoxidase - 1.0%
Protease Peptone
Glycomacropeptide – 15.3%

Does not contain any of the following:

  • Soy
  • Gluten
  • Additives
  • Added Sugars
  • Artificial Colors
  • Artificial Flavors
  • Unnecessary Fillers
  • Artificial Sweeteners

Protein Blend

Whey Isolate | Whey Concentrate | Hydrolyzed Whey

Whey Isolate

Whey Protein Isolates are gram for gram one of the highest quality forms of protein available. With a purity rate of 90-98%, these proteins digest and absorb rapidly for optimal performance. Our Isolates are purified through a cold, cross micro and ultra-filtration process that removes any larger, less absorbent protein molecules. This process further filters out fat, lactose and ash, rendering one of the cleanest protein products in the world. 

Whey Concentrate

Whey concentrates are the most common form of protein seen on stores shelves. Compared to isolates, concentrates go through fewer filtration steps with the end product being anywhere from 25-80% pure protein and containing more fat, carbs and lactose. 

Muscle Feast uses a high-quality whey concentrate with a purity rate of 70-80%.

Like isolates, whey concentrates digest and absorb quickly, elevating amino acid levels in the blood to stimulate protein synthesis. Compared to isolates, concentrates go through fewer filtration steps, resulting in a product that provides a broad range of health-related benefits. While isolates do provide more protein per gram, both isolates and concentrates have the same effects on muscle growth and recovery. 

Hydrolyzed Whey

Whey hydrolysates are proteins that have been purified, then further refined with proteolytic enzymes. Different from isolates and concentrates, hydrolyzed proteins have been broken down into a single amino acid. The result is a faster digesting protein that can enhance protein synthesis when combined with lower doses (less than 15 grams) of other forms of protein.

What does the research say?

Extensive research on milk proteins has been conducted as it relates to their roles for increasing muscle growth response after exercise. This research has shown that milk proteins, ingested following exercise and throughout the day, can speed recovery, promote a positive nitrogen balance, increase glycogen replenishment, and improve hydration status. Ultimately, supplementing with milk proteins can lead to increases in skeletal muscle hypertrophy and neuromuscular strength. When compared to other protein sources, milk proteins have the highest PDCAAS score and contain the greatest density of leucine; the primary branched chain amino acid responsible for stimulating muscle protein synthesis.

Who is it best for?

Blends are best for individuals who want to reap the benefits from having multiple sources of protein included in one convenient powder.

How quickly does it digest/absorb and raise amino acid levels?

No research exists at this point showing how quick and how long protein blends elevate amino acid concentrations in the blood; however, in theory it should fall somewhere between whey and casein.

When is the best time to take it?

Protein blends are best taken 30-60 minutes pre-workout, immediately post workout, between meals or even right before bed.



Based on 8 reviews Write a review

Customer Reviews

Based on 198 reviews
Best Product

Some of the best results I've had and the taste is great. I have never been let down with your product. Thank you!

Best whey powder out there.

I started using Muscle Feast whey after my wife drew my attention to the heavy metals and other assorted garbage present in almost every other whey formulation. After a lengthy search, I found Muscle Feast to be one of the few alternatives without a mile-long "Supplement Facts" label. I'm on my 3rd tub and won't be going back any time soon. Good price, great taste, and easy to prepare. I use 2 scoops in 10 oz water in the morning and it dissolves (with no clumps!) after a few seconds of shaking. The vanilla flavor is exactly as it needs to be: not too sweet, and not too bland. Easy to chug and get onto business. I even got my dad (71 years old and lifts bigger weights than I do) to start using it, and he's a fan. Bottom line: best whey protein out there. Give it a try and don't look back on those other supposed "optimum" brands.

A step above the rest.

Very happy with the product I received thus far. I will continue to purchase from Muscle Feast as I believe them to be a forthright, transparent company.


Excellent for after the gym! Got the Unflavored protein powder and it honestly doesn’t taste too bad. Have it in milk and you’ll barely know it’s there.


taste good, mixes well

Grass Fed Hormone Free 100% Whey Protein Blend has a rating of 4.9 stars based on 197 reviews.