Isopure Zero Carb, Vitamin C and Zinc for Immune Support, 25g Protein, Keto Friendly Protein Powder, 100% Whey Protein Isolate, Cookies & Cream
$89.99
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Guests are saying
The Isopure Cookies and Cream protein powder has garnered a mix of enthusiastic and critical feedback from guests. Many appreciate its delicious flavor and smooth texture, making it easy to blend into shakes and smoothies. The product is praised for its high protein content and low carb formula, appealing to those on specific dietary plans. However, some guests have experienced issues with clumping and taste variations, indicating that while it excels in certain areas, there is room for improvement in consistency and flavor balance.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.3 out of 5 stars with 103 reviews
3 out of 5 stars
2 January, 2026
originally posted on influenster.com
Couldn’t try due to allergy
[This review was collected as part of a promotion.] I was excited to try this, but couldn’t. I have it on my account that I’m allergic to dairy so I assumed by being offered this, it was safe. But when it arrived, it had whey as the protein. I can’t give it a good review as I couldn’t try it.
1 reply from Isopure team - 28 days ago
Thank you for bringing this to our attention. We just emailed you to assist further.
5 out of 5 stars
30 December, 2025
originally posted on Glanbia Performance Nutrition, Inc.
Smooth and delicious
I love this protein! Great taste and easy to mix. Cookies and cream is delicious.
5 out of 5 stars
25 September, 2025
originally posted on influenster.com
Delicious!
[This review was collected as part of a promotion.] I LOVE this flavor! I added a scoop of chocolate ice cream and vanilla yogurt and 2 Oreo cookies to mine it was sooo good! It blended up really easily into a great creamy texture and made it super easy to drink! I will be purchasing this many more times in the future!
5 out of 5 stars
18 August, 2025
originally posted on Glanbia Performance Nutrition, Inc.
Gets the job done
Tastes great, protein dissolves well with your choice of solvent. What more can you ask for.
2 out of 5 stars
17 August, 2025
originally posted on influenster.com
Bad
[This review was collected as part of a promotion.] I did not like this at all it was chalky and nasty. Did not help me with energy of fill me up. It made me fell Blahh would not recommend getting this. It was bad
1 reply from Isopure team - 9 months ago
We appreciate your honest feedback, we’re sorry to hear the texture and mixability didn’t work for you. We’re continuously working on improving our formulas. A few mixing tips (such as blending or using warm water first) might help!
1 out of 5 stars
18 July, 2025
originally posted on Glanbia Performance Nutrition, Inc.
New Formula
The new container is a new formula. I've used this product in multiple flavors for over 2 years twice a day to increase protein and vitamins after I was unable to consume meat. This new product is awful, it no longer mixes cleanly and has hard bits that taste salty if bitten into. Even the vitamin and mineral counts have changed. I used to start each day with a cup of coffee with this mixed in and now I dread my coffee every morning, i mean who wants chunky coffee. I am now looking for a new protein powder and most likely a daily vitamin to replace this with.
1 reply from Isopure team - 10 months ago
We're always working to enhance our product experience, and your input helps us do just that. We have sent you an email and are happy to have received your feedback.
5 out of 5 stars
19 June, 2025
originally posted on influenster.com
Such a good flavor
[This review was collected as part of a promotion.] First time trying the Isopure brand and absolutely love it!! The cookies & cream flavor is delicious. The mixability of the powder blends to easily. The packaging is durable along with a smooth texture. The protein keeps me full for hours. Love it.
5 out of 5 stars
13 June, 2025
originally posted on Glanbia Performance Nutrition, Inc.
Yummy! New favorite!
Best tasting protein I've ever had. I love mixing it with plain Greek yogurt, adding some berries and peanut butter. Makes for a guilt free desert option.
1 reply from Isopure team - 9 months ago
Always nice to see these recipes!
4 out of 5 stars
23 March, 2025
originally posted on influenster.com
Delicious
[This review was collected as part of a promotion.] The flavor of this protein is delicious! I gain 5 pounds taking this. The price is affordable the texture is as others proteins . It blends good I take it with milk and mix in a blender
5 out of 5 stars
5 January, 2025
originally posted on influenster.com
Protein powder
[This review was collected as part of a promotion.] My new favorite protein powder. I love to make one after each workout. It is easy to make and the flavor is great. Thank you Influenster. Mix-ability was easy and the texture was not grainy it was very smooth. For the value you can’t beat this powder.
1 reply from Isopure team - 1 year ago
Thanks for the awesome review! We're happy to hear you found a new favorite with the help of Influenster!
5 out of 5 stars
2 December, 2024
originally posted on influenster.com
Great taste
[This review was collected as part of a promotion.] tried the Isopure Zero Carb Protein Powder in Cookies & Cream, and it exceeded my expectations! With 25 grams of protein per serving, it fits perfectly into my daily nutritional goals, especially post-workout. The flavor is rich and creamy, offering a delightful cookies-and-cream taste without being overly sweet or artificial. One of the standout features is its zero-carb formula, making it a fantastic option for those following low-carb or keto diets. It blends easily with water or milk, leaving no clumps, and the texture is smooth and enjoyable. I also appreciate the convenient resealable packaging, which keeps the powder fresh and easy to store. Overall, Isopure has nailed the balance between taste, quality, and nutritional value with this product. Highly recommend for anyone looking for a high-quality protein powder!
5 out of 5 stars
2 December, 2024
originally posted on influenster.com
Very tasty
[This review was collected as part of a promotion.] Very tasty and easy to make the texture is amazing I will definitely buy more in the future! I’m on a weight loss journey so this helps a lot with my protein intake!
4 out of 5 stars
29 November, 2024
originally posted on influenster.com
Nice Protein, No Chocolate
[This review was collected as part of a promotion.] This is a good protein powder but don’t look for the cookies! The taste is good, and the consistency matches most protein powders I’ve had. Since it was named “cookie and cream” I was expecting (hoping?) for some cookie bits or chocolate chips in there, which there weren’t. But it’s still a good cookie taste. It blended well when I made a protein smoothie with more cookies and ice cream. There was still a protein taste but I enjoyed the flavor. And it’s a great value for that much protein powder in the bag! There’s a scoop included as well.
4 out of 5 stars
28 November, 2024
originally posted on influenster.com
Awesome flavored protein
[This review was collected as part of a promotion.] I love anything cookies and cream flavored and this tastes so good. It has so many vitamins and 25 grams of protein. I love how it also helps healthy skin and nails growth. The protein is smooth and doesn’t have a harsh overpowering flavored.
5 out of 5 stars
28 November, 2024
originally posted on influenster.com
Good protein powder
[This review was collected as part of a promotion.] I received it for free in exchange for my honest review. I was satisfied with it. Very nice protein powder, smells and taste very good. Easy to mix and has a very nice texture. Good ingredients! Recommend!
5 out of 5 stars
28 November, 2024
originally posted on influenster.com
Great proteins
[This review was collected as part of a promotion.] This protein powder seriously amazes me it is so silky and smooth no chalky flavor no residue at the bottom no grainy taste and texture. It is seriously smooooooth. It's perfect to meet my low cal high protein goals. Each scoop is about 110 Cals with 25g of protein, and 1g of carbs.
5 out of 5 stars
28 November, 2024
originally posted on influenster.com
Good flavor
[This review was collected as part of a promotion.] Really good protein powder! I like the cookies and cream taste a lot it’s sweet but not overly sweet. It blends well in a shaker or blender. I would recommend!!
3 out of 5 stars
24 November, 2024
originally posted on influenster.com
Kind of chalky
[This review was collected as part of a promotion.] I wanted to like this, I really did. These protein powders always just taste chalky to me.. the mixability is good and I will say that it’s effective. I need to have a decent amount of protein in a day and this does get the job done, but I’m trying to figure out what to mix it with to get rid of the chalky texture.
1 reply from Isopure team - 2 years ago
Thanks for the honest review! We recommend trying to use a different base such as milk or incorporating the powder into smoothies!
5 out of 5 stars
22 November, 2024
originally posted on influenster.com
One of my new favorites!
[This review was collected as part of a promotion.] I’ve had this brand in the past and I think this flavor is my new favorite! My protein shakes taste really good now, I don’t get bored of this flavor, and doesn’t leave a weird chalky after taste. I definitely think it provides good quality for the price.
3 out of 5 stars
21 November, 2024
originally posted on influenster.com
Okay
[This review was collected as part of a promotion.] I don’t know if it was user error but I could not seem to get all of the clumps out of this shake. It also tasted horrible and gritty and I didn’t get the flavor of cookies and cream. I will try again maybe with milk and a blender.