Nutricost

Whey Protein Isolate Powder

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Overall

#75 in

Protein Powder

according to Reddit Icon Reddit

User sentiment73% positive
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Last updated: Apr 9, 2026

Reddit Reviews

Reddit Iconlittlegene3 1.0
r/workoutWhat's the best protein powder to buy in 2026?
3 months ago

Nutricost Been using it for years and I’m very happy with the amount of protein, the flavor, and the affordability. https://a.co/d/1DMxrn2

Reddit IconRosalind_Whirlwind 0.6
r/BiohackersSafest, tested protein powder brands that do not have harmful ingredients, heavy metals, etc?
7 months ago

If this is correct, then it’s not technically a lie that it’s beef protein, it’s just the same beef protein as one would find in gelatin. Gelatin can be obtained relatively cheaply. There’s no need to buy it from a trendy brand. Most people who are pushing for namebranded protein are selling something that is more expensive than what one could get otherwise. Personally, I can’t digest whole meat, eggs, or tofu without serious problems. So protein powder is the best way for me to get my needs met. As a bodybuilder who is also transitioning from female to male, the combination of testosterone and exercise has increased my need for protein quite a bit. But I don’t use gelatin much, for exactly the reasons that you specified. Generally, the cheapest and most efficient way to get high quality protein powder is through whey or soy protein isolates. My coach prefers whey, but lately I’m finding that I might want to start mixing in some soy again because it seems to be a little bit better for satiety, and the low price doesn’t hurt either. I also use some defatted peanut powder that’s over 50% protein for aesthetic purposes. In the past, I’ve used rice, pea, and hemp, but hemp doesn’t agree with my digestion and rice/pea doesn’t have the ideal balance of amino acids. In general, any powder that is egg or meat based doesn’t have anything going on with it that can’t be obtained from the items that I’ve already listed. I purchase from reputable brands. My favorite is NOW, which has an excellent reputation for in-house testing. I sometimes use Nutricost for whey, but not for chocolate based flavors which have a higher likelihood of heavy metal contamination. Whey in general has a lower likelihood of heavy metal content than a plant protein, another reason that I prefer it over soy. Source: [clean label project](https://cleanlabelproject.org/wp-content/uploads/CleanLabelProject_ProteinStudyWhitepaper_010625.pdf)

Reddit IconBrilliantGloomy6533 0.4
r/workoutwhat are the top 3 protein powders?
9 months ago

Nutricost whey isolate milk chocolate has become my go-to.

Reddit Iconcarllerche 0.4
r/nutritionIs protein powder okay to take daily?
3 months ago

nutricost whey protein isolate. It is 100% pure whey protein, no additives, also the lowest cost per g of protein that I have found. It tastes like.... whey protein, but I usually mix it into stuff like oatmeal, smoothies, and what not, so flavor isn't a big deal.

Reddit IconDash_Nasty 0.4
r/ninjacreamiOn the hunt for the BEST tasting vanilla base protein powder
7 months ago

Nutricost Vanilla Whey Protein. Absolutely delicious. Been on it for a year. Nothing has come close

r/ninjacreamiOn the hunt for the BEST tasting vanilla base protein powder
7 months ago

To be fair, not many. 3 others. Ryse was okay, Ghost is ass, I forgot the brand but some kind of Hulk vanilla ice cream flavor, awful. Then I've also tried a few premixed like fair life protein and muscle milk and both are also ass. Just a weird after taste. The nutricost always breaks down good, has a good thickness, and no weird after taste.

Reddit Icondon_chuwish 0.4
r/loseitJuice like protein powder?
4 months ago

Unflavored whey disappears in a fruit smoothie. I use the Nutricost one, look for frequent sales on iHerb or the Nutricost site.

Reddit IconDuckIntelligent737 0.4
r/ketoKeto protein powder suggestions
22 days ago

Nutricost (available on Amazon, third party tested) is my go to - whey isolate for fast absorption, casein for slow. I get unflavored and use an electrolyte stick, or I chug and chase - it's not terrible.

r/ketoSoft Mushy Keto Foods
29 days ago

Definitely.  Study up on the different kinds, i.e. whey isolate is fast absorbed, casein is slowly absorbed. I guess you don't need to study since I just told you lol I like nutricost unflavored - I just use my flavored water.

Reddit IconForsakenSignal6062 0.4
r/EatCheapAndHealthyBest flavorless protein powder to add to milk?
12 months ago

Yes theres flavorless protein powders. I use Nutricost whey protein isolate, it comes unflavored or flavored, I throw it into different smoothies all the time and I just add my own flavors. Decent value on amazon

Reddit IconGeorgieLoki126 0.4
r/workoutBest quality protein powder for building muscle?
6 months ago

One thing I’ve learned is that you should mix with milk, almond milk, or even a bit of peanut butter for flavor if the powder itself is plain. Adding frozen fruit or cocoa powder can make it way more palatable. Also pls don’t fall for any overmarketed bs on tiktok or any ‘trending’ powders that don’t have real nutrition backing, stick to brands with lab-tested ingredients and clear protein counts. The one you got is a decent pick actually, tastes good and mixes well. It’s whey isolate so you get a pretty clean protein hit. [Nutricost’s powder](https://noxohub.github.io/radar/?q=OGJ83471) is also a good one, similar to willah, just cheaper.

Reddit IconIT89 0.4
r/ketoProtein Powder Suggestions?
2 months ago

I buy the Nutricost Whey isolate when they have a sale. I get a 5 pound jug of vanilla and a 5 pound jug of plain unflavored and mix them to lighten the taste. Mix it with water and add some heavy cream to balance it out with fat.  I use Nutricost or Costco creatine. It doesn’t make me bloated at all. Once you’re fully on keto you are going to be feeling amazing. If you are working on your feet all the time the boost of sustained energy will make a big difference.