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Customer reviews for OIKOS 30G Protein Shake, Chocolate, 12 fl. oz., 12 pk. for
OIKOS 30G Protein Shake, Chocolate, 12 fl. oz., 12 pk.
4.4 out of 5 stars
stars768 ratings563 reviews
  1. 5 stars66% (506)
  2. 4 stars18% (139)
  3. 3 stars9% (72)
  4. 2 stars3% (26)
  5. 1 star3% (25)

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Showing 1-10 of 563 reviews
Apr 25, 2026
Christine
5 out of 5 stars review

Verified Purchase

I purchased them for my son. he always seems in a hurry so I search a nutritional beverage to supplement his diet. maybe even replace a solid square meal. after checking the ingredients and benefits I knew this drink would be enjoyed by him but satisfying to me.

Review from walmart.com
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Apr 9, 2026
Louis
5 out of 5 stars review

Verified Purchase

I know what you're gonna say, one is like another, like another, like another. these are like the malts Grandpa used to take me to get, they're that smooth. there's no metallic taste. the only issue i really had was the price. but got sick of drinking metal and wanted, new and different.

Review from walmart.com
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Sep 13, 2025
JoGo
5 out of 5 stars review

Verified Purchase

No artificial taste

Really nice protein shake. Comparable to Fairlife in taste, which is my favorite premixed protein. These are a little cheaper though.

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Jan 19, 2026
JT
5 out of 5 stars review

Verified Purchase

This is a great tasting high protein drink. I love it and recommend it to all. I love the chocolate drink. I haven’t tried the others. I just wish it was a little less expensive but all these vitamin, protein, nutrition drinks and supplements are expensive

Review from walmart.com
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Mar 1, 2026
KateB
5 out of 5 stars review

Verified Purchase

Fewer added chemicals than other brands

When I decided to start adding more protein to my diet. I researched several of the shakes and other kinds of protein supplements. Oikos Protein Shakes had far fewer additives and chemicals than other the protein shakes, so they were the best choice. I really like the taste of the chocolate and the salted caramel flavors. The vanilla is kind of cloying, so I avoid it. It's unfortunate that the product is so expensive, though. It's a hard decision to make when something costs so much. Nevertheless, I have been purchasing the Oikos Protein Shakes for a couple of months now, and I'm very happy with them.

Review from walmart.com
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Apr 6, 2026
Chelsea
5 out of 5 stars review

Verified Purchase

Great chocolate taste

Great taste, keeps me feeling full for a while. Easy to drink without any chalky aftertaste. I’ve only tried the chocolate flavor, but it’s good enough where I’ve bought again. Easy for a quick breakfast on the go.

Review from walmart.com
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Feb 18, 2026
Christine
3 out of 5 stars review

Verified Purchase

Taste is decent, but beware of random chunks??

I purchased these shakes because they have fairly clean ingredients. They taste pretty good, but they are very thin, almost like chocolate water. So if you prefer a thicker protein shake, then you won't like these. However, the main issue with these is that for some reason, some of the bottles have a film around the top of the bottle when you open it. Some are a small film - like the drink dried up on the lip of the bottle. But others it is a thick chunky ring around the top. I used to just shake them up before opening, until I swallowed a chunk and it made me gag. Now I open the cap and check for any gross chunks and wipe them out. Then I'll shake it up and drink it and it's fine. So until they can prevent that from happening, I won't be buying these again. Overall, the taste is decent, but the random chunks of stuff is disgusting to need wiped out. Note: The best by date on these is Jan. 2027, so they're not expired.

Review from walmart.com
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Jan 19, 2026
Brian
2 out of 5 stars review

Verified Purchase

I have been enjoying the Quest Protein shakes with 45g of protein, and these had good reviews and a coupon so i said what the heck. I liked the ingredients and gave them a try. The taste is not pleasant at all. I don’t know if it is a learned taste but i will not be buying these again.

Review from walmart.com
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Feb 22, 2026
Edward
2 out of 5 stars review

Verified Purchase

Not For Me

This formulation includes two types of oil and gas that or something, else that impacts both the taste and mouth-feel in a negative, and while not unpleasant, certainly not flavorful or enjoyable. Your child would probably not enjoy this and there would be better and less expensive options to supplement protein. For an adult, the biggest factor would be convenience and if you felt you immediately needed a post workout supplementation and either didn't want to pay for a gym smoothie or going home to make one was too long to wait. For me, the taste factor and costs was not worth the trade-off.

Review from walmart.com
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Aug 22, 2025
Cam
1 out of 5 stars review

Verified Purchase

No artificial sweetener, but tasted really bad.

I didn't like this at all. When it says "shake" you expect it to be a little bit thick, but in this case it was watery and nasty. I tried, it couldn't even make it all the way through a bottle. No, not good at all. It was sad really, because it is so uncommon to find protein shakes without artificial sweetener at Sam's.

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