Dymatize ISO100 Whey Protein Powder Isolate, Gourmet Chocolate, 25g of Protein, 5 Pound, 5.5g BCAAs, Less Than 120 Cal., Gluten Free, 1g Fat, 1g Sugar, 2g Carb (71 Servings)
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Availability:
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Arrives
Tuesday, Dec 16
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Flavor Name: Chocolate
Size: 5 Pound (Pack of 1)
Features
- OUR BEST-QUALITY PROTEIN: Dymatize ISO100 is our higest-quality protein, and it is designed to support muscle growth through rapid protein absorption. The protein is broken down into small peptides, facilitating faster digestion and absorption.
- WITH YOU, WE PUSH WHAT IS POSSIBLE: Just like you push to improve, Dymatize pushes protein to the next level. One of the best protein powders in the game, its filtered to remove excess lactose, carbs, fat, and sugar for maximum gains.
- FOR EVERYONE: This protein powder that is Made in the USA is ideal for everyone. Whether youre at the beginning of your exercise journey, maintaining a healthy lifestyle, gym veteran, or need a quick meal replacement on the go, Dymatize is here.
- SIMPLE: 25g of protein, 5g of BCAA, 1g of fat, 1g of sugar, gluten free, and less than 120 calories, ISO100 whey protein provides a simple macro
- YOU MIX YOUR WAY: Mix with water, almond milk, oat milk, or your favorite liquid for a delicious drink. Add it to overnight oats, pancakes, or waffles to give your protein-packed meal to kick start your day.
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: 2300 Grams
Material Type Free: Gluten Free
Is Discontinued By Manufacturer : No
Product Dimensions : 7.8 x 7.8 x 11.42 inches; 5.07 Pounds
Item model number : D35318
Date First Available : February 4, 2010
Manufacturer : Dymatize Nutrition
Best Sellers Rank: #196 in Health & Household (See Top 100 in Health & Household) #2 in Sports Nutrition Whey Protein Powders #102 in Sales & Deals
#2 in Sports Nutrition Whey Protein Powders:
#102 in Sales & Deals:
Customer Reviews: 4.5 4.5 out of 5 stars (51,363)
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Dec 16
This item is non-returnable:
Non-returnable due to Food safety reasons
View our full returns policy here.
Non-returnable due to Food safety reasons
View our full returns policy here.
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Top Amazon Reviews
Flavor Name: Strawberry
Size: 1.34 Pound (Pack of 1)
I have tried quiet a few brands of protein and I will say that Dymatize is the GOAT. The best. I’ve seen my best results, best gains, felt the best taking it, nothing but praises. Great price too. I’ve tried brands that were not too great for recovery, upset my stomach horribly, one even spiked my blood sugar every time I took it. I throw it into my shaker bottle with some water, never tried with oat milk (the milk I drink) and it tastes great and dissolves beautifully. I have tried: Cookies and cream, tastes like ice cream, yum Chocolate, yum Cocoa pebbles, big yum Fruity pebbles, yum yum, a favorite Birthday cake pebbles, too sweet for my liking Cinnamon cereal, tastes like Cinnamon Toast Crunch And finally strawberry, the reason I wanted to leave this review, Dymatize I love you but that one was not it. How do you do strawberry wrong? That one is disgusting. I take my last serving today. Every time I take it I wince. It’s horrible. Other than that five stars, two thumbs up, best protein ever. For a yard stick to measure with, I’m a powerlifter, train six days a week so protein is super important for my diet. I’m cutting right now so when I enter my surplus I’ll be trying their mass gainer powder. I trust this brand a lot
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Reviewed in the United States on November 19, 2025 by Taylor Dennis
Flavor Name: Fudge Brownie
Size: 3 Pound (Pack of 1)
You can certainly find cheaper whey proteins out there but you’d be hard pressed to find one that has as much high quality protein with low carb content and good taste for the price. Tasty, dissolves easy without the grit that some proteins have, sits easy on the stomach. Great for meal replacement, protein supplement, etc. Get those gains and get this protein!
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Reviewed in the United States on November 9, 2025 by Austin
Flavor Name: Fudge Brownie
Size: 1.45 Pound (Pack of 1)
I’ve tried many protein powders, but this one quickly became my favorite. The Fudge Brownie flavor is delicious — rich but not too sweet — and it mixes perfectly with water or almond milk. What I love the most is that it’s very light on the stomach, no bloating or discomfort at all. I use it after my workouts, and I’ve noticed faster recovery and better muscle definition. Because it’s a hydrolyzed whey isolate, it absorbs super quickly and doesn’t leave that heavy feeling. 💪🏽 Totally recommend it if you’re looking for a clean, high-quality protein with amazing taste and results.
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Reviewed in the United States on November 11, 2025 by Musme Zambrano Musme Zambrano
Flavor Name: Chocolate
Size: 3 Pound (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.
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Reviewed in the United States on March 23, 2021 by Nicholas Carter
Flavor Name: Chocolate Peanut Butter
Size: 5 Pound (Pack of 1)
Dr. Mike Isratel said this is all he would put in his body. Now that I use it on a daily basis, I also agree this is also all I will put in my body. Seriously though, it is delicious and as far as I can tell, it’s a very high-quality protein powder. It’s expensive, but it’s worth it.
Reviewed in the United States on December 5, 2025 by Phil
Flavor Name: Vanilla
Size: 1.34 Pound (Pack of 1)
I use this every day. It is such a delight. I mix it into my coffee and it tastes like a $10 drink (but not too sweet). I cannot emphasize enough how EASY this blends in. I've tried many many protein powders over the years, this is by far the most blendable. I stir it with a fork for (maybe) 10 seconds, and it's almost completely dissolved. Often the only lumps are on the fork, and since it is so smooth and tasty, I just pop that in my mouth. The only caveat to that is that it will get very weird and clumpy in super-hot beverages. I usually blend it into a few ounces of water, pour cold coffee over it, and then give that a quick stir. I've also had it on it's own, or shot some water flavor enhancer in it (which gives it a Dreamsicle-like flavor)
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Reviewed in the United States on October 9, 2025 by ronjmar
Flavor Name: Vanilla
Size: 1.34 Pound (Pack of 1)
Glad I found this product! I was using Orgain before and decided I deserved better for myself as it is chalky and the aftertaste is horrible. This isn't that. Dymatize blends wonderfully, not too sweet at all, no nasty after taste, only requires one scoop and is a good price. I will definitely order again
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Reviewed in the United States on November 10, 2025 by Alicia Davis