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Dymatize ISO100 Hydrolyzed Protein Powder, 100% Whey Isolate Protein, 25g of Protein, 5.5g BCAAs, Gluten Free, Fast Absorbing, Easy Digesting, Gourmet Chocolate, 5 Pound

  • Based on 70,081 reviews
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Availability: In Stock.
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Arrives Friday, Feb 7
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Flavor Name: Chocolate


Size: 71 Servings (Pack of 1)


Features

  • Protein 25 g, BCAAs 5.5 g, Leucine 2.6 g
  • Banned Substance Tested, Informed-Choice.Org - Trusted by Sport
  • Gluten Free, Get Dymatized
  • Best Tasting Chocolate, Naturally and Artificially Flavored

Description

ISO100 is simply muscle-building fuel. Each serving contains 25 grams of protein and 5.5g of BCAAs including 2.7g of L-Leucine. Known worldwide for quality, taste and purity, ISO100 is produced to our highest quality standards. ISO100 is formulated using a cross-flow micro filtration, multi- step purification process that preserves important muscle-building protein fractions while removing excess carbohydrates, fat, lactose and cholesterol. ISO100 is made with pre-hydrolyzed protein sources to ensure fast digestion and absorption.

Brand: Dymatize


Flavor: Chocolate


Servings per Container: 71


Item Weight: 2.3 Kilograms


Material Type Free: Gluten Free


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 8.46 x 8.46 x 11.42 inches; 5.07 Pounds


Item model number ‏ : ‎ D35318


Date First Available ‏ : ‎ February 4, 2010


Manufacturer ‏ : ‎ Dymatize Nutrition


Country of Origin ‏ : ‎ USA


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Feb 7

This item is non-returnable:

Non-returnable due to Food safety reasons

View our full returns policy here.

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Top Amazon Reviews


  • Chocolate brownie - Best quality protein powder!!
Flavor Name: Fudge Brownie Size: 70 Servings (Pack of 1)
Oh my god!!! The protein powder literally vanished in my coffee and elevated the taste without the sandy or chalky after taste. 25gm protein at 120 cal and tiny amount of cholesterol, yes please! The brownie flavor is definitely sweet and they can go a little light on the sweetener but as I stirred it in my large black coffee, it is delicious and perfect for breakfast. I’m quite sure that it will blend beautifully in plain milkshake or milkshake with banana peanut butter and won’t taste too sweet. The other way to balance the sweetness is to add a pinch of salt in the protein smoothie/ coffee/ milkshake. Lastly, I did get the 70 servings pack and the price is unbeatable. ... show more
Reviewed in the United States on January 28, 2025 by Ananya

  • Tastes great, digests well and saves money
Flavor Name: Dunkin' Cappuccino flavor Size: 20 Servings (Pack of 1)
Bought this to supplement my protein intake after heavy workouts. Being sensitive to regular whey protein powders, I have tried beef protein isolate and bone broth protein but they both lacked in taste and cost effectiveness. I have never tried hydrolyzed whey protein in all the years I have been working out and this has been my favorite product so far. The Dunkin' flavor tastes awesome and does not have me feeling bloated after drinking it making it easy to ingest after a meal. Another hidden perk is that I kill two birds with one stone, extra protein and a bit of caffeine! ... show more
Reviewed in the United States on January 9, 2025 by John P.

  • Good Stuff
Flavor Name: Chocolate Size: 20 Servings (Pack of 1)
I’ve used a particular brand protein powder for years but that company was bought out and their stuff doesn’t taste good and it seems to not last long before going bad. My brother recommended the Dymatize protein powder because he too found that the other brand was now lacking. I purchased a jug of cookies & cream flavor and HOLY COW I love this stuff! Tastes great and mixes well. I have a bottle blender, shaker cups, and just regular mix it with a spoon and it mixes well with any of them. I’ve tried other flavors as well and they are good too. My favorite it the cookies & cream flavor. I’ve been using this for the last year and a half. It has all I need with the protein and bcaa’s. ... show more
Reviewed in the United States on January 4, 2025 by J. Jones

  • I've had 9 flavors, here are my thoughts
Flavor Name: Chocolate Size: 42 Servings (Pack of 1)
Dymatize ISO100 has hands down become my go-to protein powder. I have now tried 9 flavors, they are (in no particular order): - Chocolate Caramel - Chocolate Peanut Butter - Cinnamon Bun - Cocoa Pebbles - Cookie and Cream - Fudge Brownie - Gourmet Chocolate - Gourmet Vanilla - Strawberry There are really four main factors that matter to me in a protein powder; How well does it mix, What's actually in it, how much does it cost, and the most important factor of all, taste. 1) How well does it mix: It mixes great, zero complaints on this front. It borderline mixes too well. I typically have my protein in one of two ways; a shaker bottle with a metal shaker, mixed with water or milk, or a protein shake/smoothie mixed in a ninja blender. In both situations, I have zero issues with the mix. Never comes out clumpy or lumpy. Some of the flavors mix so well they come out very foamy (more so than other powders) and I actually have to wait a bit so I'm not just drinking bubbles. 2) What's in it?: I am not a supplement expert, but Dymatize's ISO100 has significantly less cholesterol than a lot of competitors, and that's good enough for me. This factor matters the least to me, I don't look too much into ingredient labels, but heart disease does run in my family, so avoiding unnecessary cholesterol, which is common in a lot of powders, is a big plus. 3) Cost: I think the price is exceptional for the product. Sometimes there will be great deals here on Amazon for specific flavors. I will get to it in the next section, but even though I do not think Dymatize has the hands-down best flavors, for the cost I couldn't be happier. 4) Taste: THE BIG ONE!!! Gourmet Chocolate is without question my absolute favorite chocolate flavored protein powder. Totally subjective obviously, but I don't think anything else even really comes close, and I've tried a pretty extensive selection of chocolates. For a reference point that a lot of people can relate to, I do not like Optimum Nutrition's chocolate at all, I think it's pretty disgusting. I am giving an overall rating of 4 stars because aside from gourmet chocolate and cookies and cream, I do not think any of the other flavors I've tried are out of this world. Look above for the list of all the chocolate variants I've had. I won't bother buying any of them again, because the gourmet chocolate is just plain better than all of the others. The flavor difference is minimal enough that I don't care for them to add variety, but big enough that I see no reason to waiver from the king. Chocoloate Peanut Butter is an outlier on the chocolates, It's really good too, BUT when I want a chocolate peanut butter flavor, I think it tastes way better to just use gourmet chocolate, and then add a tablespoon or two of peanut butter powder, like PB Fit. It's a small amount more calories for a lot more protein and a much less artificial flavor. Cookies and Cream is my second favorite. It's also super delicious. Now that I've experimented with most of the flavors, I will probably just be buying cookies and cream and gourmet chocolate, so that I don't get bored of one. Gourmet vanilla and cinnamon bun are fine. If you really like those flavors I have no complaints. Strawberry I could not get to taste good in a smoothie. Just wouldn't sit right with me. Mixed with just almond milk it's pretty yummy though. I got pretty tired of this flavor pretty fast and will likely not buy it again. I'm generally not crazy about fruit flavored protein powders though. So, I didn't give 5 stars because not every flavor is my favorite. What is you might ask? I really love Ghost Protein. I think they have the best flavors if you want 3 or more choices. Their coffee flavor is my favorite protein of all time. BUT, Ghost is a lot more expensive. The ISO100 makes me a lot happier when I remember I'm spending quite a bit less per scoop (I usually buy the 3 lb tubs of ISO100, which is obviously cheaper per oz). It just comes down to price to performance, and right now ISO100 wins it for me. I still buy Ghost from time to time because I like it so much. Just for funsies here is my fairly generic protein smoothie I have almost every morning for my breakfast. 1 scoop of either Gourmet Chocolate -or- Cookies and Cream ISO100. 3/4 cup milk 2 tablespoons peanut butter powder (I like PB Fit) 1 whole frozen banana 1/4-1/2 cup frozen black coffee ice cubes (you can of course just use regular ice cubes) About 35-40g of protein for a 350-400 calorie smoothie that tastes BANGIN. If you try it out, blend the milk, PB powder, and protein together first. Then add the coffee ice cubes and blend for 30 seconds to a minute. Then add the banana and blend to desired thickness, another 30 seconds - 1 minute. If you try to do it all at once, there are too many cold ingredients and the protein and PB powder won't blend as well as it normally would otherwise. OBLIGATORY FINAL SENTENCE IN ALL CAPS ABOUT GETTING THEM GAINZZZ. ... show more
Reviewed in the United States on March 23, 2021 by Nicholas Carter

  • Easy to digest and not terribly over sweet
Flavor Name: Fruity Pebbles Size: 20 Servings (Pack of 1)
Fantastic protein that mixes super well with milk and blends and well is hardly ever chunky. Great taste and very good price.
Reviewed in the United States on January 25, 2025 by Ethan dean

  • Great way to start your morning or workout!
Flavor Name: Dunkin' Cappuccino flavor Size: 20 Servings (Pack of 1)
I've been using the Dunkin's Cappuccino flavored Protein Shake for a few days now, and I have to say, it’s been a game changer. It’s incredibly refreshing and nourishing—perfect for breakfast or even as a pre-workout boost. The best part is that it gives me a nice burst of energy along with a solid dose of protein, all without being overly sweet. It has a great, balanced flavor that doesn’t feel like it needs sugar, which I really appreciate. After trying it, I can confidently say I'll be buying more. Highly recommend it! ... show more
Reviewed in the United States on January 5, 2025 by Kiara rosario

  • Much better than I expected
Flavor Name: Fruity Pebbles Size: 20 Servings (Pack of 1)
I’m kind of shocked. I used to buy a much more expensive brand years ago and haven’t liked many other brands of protein powders. The reviews on Dymatize ISO100 were good and the price wasn’t too terrible to give it a try. After searching through the reviews on Amazon, I settled on 2 flavors. My husband said he’d use them if I didn’t like them, being that he is less picky about the protein he uses. I’m happy to say that I like both the Gourmet Chocolate and Fruity Pebbles. There’s no chalkiness and they mix up really well. I am very happy with this purchase and will be trying other flavors as recommended in the reviews. ... show more
Reviewed in the United States on January 20, 2025 by J.L.M

  • Delicious
Flavor Name: Fruity Pebbles Size: 20 Servings (Pack of 1)
Very delicious, taste just like the cereal. It did have somewhat of an unpleasant after taste. I was burping it back up for an hour after. Dissolves well in a standard shaker bottle. High protein with 25g with 1g of fat and 2g of carbs. I'll update my progress once I've gone through a container. I'm currently trying to lose fat so hopefully this will help. ... show more
Reviewed in the United States on January 9, 2025 by Nick

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