Search  for anything...

Muscle Feast Grass-Fed Whey Protein Isolate, All Natural Hormone Free Pasture Raised, Chocolate, 5lb (94 Servings)

  • Based on 4,240 reviews
Condition: New
Checking for the best price...
$129.99 Why this price?

Buy Now, Pay Later


As low as $21.67 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Non-returnable due to Food safety reasons

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Sep 14
Order within 15 hours and 11 minutes
Available payment plans shown during checkout

Flavor Name: Chocolate


Size: 5 Pounds


Features

  • GRASS-FED: Natural whey protein powder comes from pasture raised, grass-fed, happy cows and is rBST- and rBGH-free (87 Servings)
  • LOW CARB AND LOW CALORIE: Grass-fed whey protein isolate is suitable for those watching their macros. Our protein is STEVIA-SWEETENED, we do not add sugar or artificial sweeteners. Our product offers a pure stevia extract without erythritol, perfect for those who prefer a natural and healthy alternative to traditional sweeteners.
  • PURE INGREDIENTS: Natural whey isolate is gluten-free and keto-friendly. It comes from pasture raised happy cows. Our protein is Orthodox Union Kosher Certified for Dairy and sourced from a country that has banned the use of artificial hormones for bovines; contains no fillers or artificial flavors
  • ESSENTIAL AMINOS: Hormone-free grass-fed whey has 20g protein, 4.6g BCAAs, plus all the essential amino acids for optimal protein synthesis.
  • LABELS MAY VARY: Natural isolate protein powder was recently certified by the American Vegetarian Association to be Vegetarian; We are updating our labels to reflect this information; You may receive a label without the badge; however, the ingredients have been approved by the American Vegetarian Association

Brand: Muscle Feast


Flavor: Chocolate


Servings per Container: 94


Item Weight: 5 Pounds


Material Type Free: Gluten Free


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 12 x 5.5 x 11 inches; 5 Pounds


Item model number ‏ : ‎ HF CWPI-5


Date First Available ‏ : ‎ October 13, 2016


Manufacturer ‏ : ‎ Muscle Feast


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Sep 14

This item is non-returnable:

Non-returnable due to Food safety reasons

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Muscle Feast is becoming my GOTO brand - clean ingredients, transparent processes, great prices!
Flavor Name: Chocolate Size: 2 Pounds
[UPDATE - Effectiveness] I have been looking for a high quality protein without any fillers (sucralose, aspartame, "natural and artificial flavors" that companies won't reveal what they are made of, etc.). There are very few if any (other than muscle feast) that are so clean and don't have all these fillers just to improve the consistency and taste. Muscle feast has clean and transparent ingredients which was the most important for me. It was also crucial for me that the whey comes from grass fed free range cows, because the dairy industry is just horrible right now, and I cannot trust the quality of a product which does not explicitly say "hormone free" and "grass fed". The package arrived in good condition, has a tamper proof seal. It mixes really well and easily in water and tastes great. Effectiveness - I've been having this product for a week now, and I find that it absorbs very well. I do not have any bloating or digestive issues which was often the case with the Gold Standard products, as well as a few others. This brand seems to care about each aspect of the production, so I don't suspect those will be issues that interfere with the absorption of this protein supplement. Why fillers are important for me - There are studies that companies will cite about how sucralose/aspartame/etc. are safe for consumption in small amounts, and how clinical studies have shown that even higher doses have not done anything. However, the effect of these artificial chemicals builds up over a long period. Official safe limits for sucralose are 400mg per day, and the top selling products use 250 to 350mg of sucralose in just a pre or a post workout. Someone needs to get these supplements tested since the manufacturers won't disclose the amount of sucralose they put in their product. And finally, why put artificial substances in your product anyway, when good taste/quality can be achieved without them. It just shows that where the priorities of a company are - putting out the best possible product versus ensuring better taste/consistency so that more people will buy based on instinct as opposed to education. ... show more
Reviewed in the United States on October 28, 2017 by Amazon Customer

  • Hands down, the best protein powder available.
Flavor Name: Vanilla Size: 2 Pounds
This stuff if unbelievable (vanilla flavor), truly. If someone gave me this and didn't tell me anything about it, I would just assume it is like all of the other chemical-laden, B.S. packed protein powders you get from GNC. Why do I say this? Based completely on how good it tastes and how easily it blends. Now take into account the fact that there's basically nothing in it and it's sweetened with Stevia, it truly is unreal. I've been using protein powder as a supplement for lifting and various other crazy training I've been doing for over 20 years and have tried just about every type-brand out there (worth trying that is). About 10 years ago I started looking for a protein powder without all of the "crap" and found it a daunting challenge. I've used this for over a week now and have had zero digestive issues (I either need something like Aminogen or a powder that truly has not lactose) and find that this makes everything I put it in tastes amazing. If everything I have read is correct, then the milk they are sourcing comes from Germany (?), which is great since the EU is far more stringent regarding chemicals etc. As well, I believe they are sourcing milk that goes straight into the process of making the powder, as opposed to using whey by-product from cheese making (which is what most protein powder manufacturers do). I typically just drink this with 6-7 ounces of water in a shaker bottle. Some mornings, it will go in my green smoothie I make in the Vitamix and it works incredibly there as well. It is a bit more expensive than some, but completely worth it. This is the best tasting, cleanest (crap free) protein powder I have ever found. Thank you Muscle Feast, you're killing it, keep up the good work. ... show more
Reviewed in the United States on October 27, 2018 by B. Bravo

  • Excellent quality, ingredients, and taste
Flavor Name: Chocolate Size: 5 Pounds
Wow, it's got all the requirements in one bundle. Along with 20g protein, there's a nice blend of EAA and BCAA. The 4.6g BCAA (2.2g leucine) is enough for protein synthesis. Also helps resist protein catabolism. There's only 4 ingredients so this is a clean supplement. While it looks expensive, I do think the price is decent when calculating price per gram of protein. Downside is there is not a lot of calcium nor potassium but that's ok for me because I mix it with milk and eat a lot of greens. It's suppose to be a protein supplement. Overall, it fits my needs. Suggestion: If possible, it'd be nice if we could bump it up to 25g protein for those with higher lean mass. If not, then I think it's fine as is. Thank you for making good quality supplement. - Eric ... show more
Reviewed in the United States on April 20, 2023 by Eric

  • Quality product in subpar packaging
Flavor Name: Unflavored Size: 5 Pounds
This is my second experience with this product, and I'm happy that it doesn't cause any stomach issues and leaves no aftertaste. However, It has a significant drawback: the packaging. The main problem lies in the container's seal. After opening, it's nearly impossible to reseal the package effectively, despite careful attempts. This lack of an airtight seal raises concerns about the product's longevity and quality over time. For a $130 product intended to last several months, it's disappointing that the manufacturer didn't invest in a more suitable container. A small increase in production costs for better packaging would greatly improve the overall user experience and likely preserve the product's quality longer. ... show more
Reviewed in the United States on October 2, 2024 by Amazon Customer

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...