Search  for anything...

Dymatize ISO 100 Whey Protein Powder with 25g of Hydrolyzed, Chocolate, 1.6 Pound (Pack of 1), 25.6 Ounce

  • Based on 27,420 reviews
Condition: New
Checking for product changes
$44.99 Why this price?
Holiday Deal · 4% off was $46.99

Buy Now, Pay Later


As low as $11 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Wednesday, Dec 25
Order within 8 hours and 53 minutes
Available payment plans shown during checkout

Flavor Name: Chocolate


Size: 1.6 Pound (Pack of 1)


Features

  • 1.6 lbs of Dymatize ISO100 Gourmet Chocolate Protein Powder (23 Servings)
  • Scientifically proven, fast-digesting, hydrolyzed, 100% whey protein isolate. Notice: Use this product as a food supplement only. Do not use for weight reduction
  • 25 grams of protein, 5.5 grams of branched-chain amino acids (BCAAs), & 2.7 grams of Leucine per serving
  • Less than 1 gram of fat & sugar per serving
  • Gluten free with less than 0.5g of Lactose

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.


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 3.15 x 1.57 x 2.36 inches; 1.6 Pounds


Item model number ‏ : ‎ 35303


Date First Available ‏ : ‎ December 20, 2011


Manufacturer ‏ : ‎ Dymatize


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Dec 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • I've had 9 flavors, here are my thoughts.
Flavor Name: Fudge Brownie Size: 1.6 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. ... show more
Reviewed in the United States 🇺🇸 on March 23, 2021 by Nicholas Carter

  • I've had 9 flavors, here are my thoughts
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. ... show more
Reviewed in the United States 🇺🇸 on March 23, 2021 by Nicholas Carter

  • Lemme tell you
Flavor Name: Fruity Pebbles Size: 3 Pound (Pack of 1)
First off, the “whey” taste. If you have ever tried a whey product for the first time. You know exactly what the “whey” taste is. It took idk maybe a week or less for the whey taste to go away. Once you take it after a few days you won’t taste it and you’ll taste this delicious powder. Literally like drinking fruity pebbles. It’s crazy accurate and crazy delicious. I use it after the workouts and it’s like having a bowl of cereal. It’s so good. I do think they could add a WHOOOOOOLE lot more powder for the massive jug they give you. But it still seeming to last forever. Like an unwanted be needed late night hookup. I would recommend this to your grandma, your cousin, your boss at work, that girl Sarah nobody likes but we don’t say anything, and even you. Hell, I’ll recommend this to my cat, but he died. He tried benching 435. Whiskers couldn’t hang. He would’ve had he been drinking this stuff. So what are you waiting for. Buy it like right now! I’m serious! ... show more
Reviewed in the United States 🇺🇸 on August 25, 2022 by Anon

  • Must Buy..
Flavor Name: Fruity Pebbles Size: 3 Pound (Pack of 1)
This product is a must buy for someone looking for the best protein/ meal replacement. Top rated product according to Labdoor.com. Also,... MOST IMPORTANTLY!!! Who doesn't LOVE the taste of fruitty pebbles?!?!?! It's hard not to make more shakes than needed for the day..
Reviewed in the United States 🇺🇸 on September 28, 2022 by Damon Nolcox

  • Taste So So
Flavor Name: Birthday Cake Size: 1.6 Pound (Pack of 1)
This is some of the best protein on the market. I wasn’t crazy about the flavor. My favorite is fudge brownie because it tastes just like a fudge brownie. Most of the other flavors are great..I just did not care for this flavor. Lasts for a long time..good value for your money.
Reviewed in the United States 🇺🇸 on September 24, 2022 by Diana Schultz

Can't find a product?

Find it on Amazon first, then paste the link below.