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Dymatize ISO 100 Whey Protein Powder with 25g of Hydrolyzed 100% Whey Isolate, Gluten Free, Fast Digesting, Birthday Cake, 1.6 Pound

  • Based on 2,280 reviews
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Availability: Only 10 left in stock, order soon!
Fulfilled by The Vitamin Shoppe

Arrives Nov 25 – Nov 29
Order within 23 hours and 37 minutes
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Flavor Name: Birthday Cake


Size: 1.6 Pound


Features

  • 1.6 lbs of Dymatize ISO100 Birthday Cake Protein Powder (24 Servings)
  • Scientifically proven, fast-digesting, hydrolyzed, 100% whey protein isolate
  • 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.

Brand: Dymatize


Flavor: Birthday Cake


Servings per Container: 20


Item Weight: 0.73 Kilograms


Material Type Free: Gluten Free


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 5.91 x 5.91 x 9.84 inches; 1.6 Pounds


Item model number ‏ : ‎ Dyma ISO100 Birthday Cake - 1.6lb


Date First Available ‏ : ‎ February 11, 2013


Manufacturer ‏ : ‎ Dymatize Nutrition


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 25 – Nov 29

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


  • Super quality protein with some great-tasting flavors (and some bad ones)
NEW 5 STAR REVIEW (FRUITY PEBBLES FLAVOR): Despite my original experience with ISO 100, I saw the Fruity Pebbles flavor and the actual endorsement from Post, and just had to try it. A lot of folks think taste shouldn’t matter when it comes to protein powders (I once did too), but now that there ARE actually quality proteins that are also good-tasting (like this one!), there’s no reason to settle for one you have to choke down... This one is an actual treat! It took a couple tries to get the ingredients and ratio down, but when I did, I was shocked at how reminiscent of the cereal it actually is. I first tried it with Silk cashew/almond/pea protein “milk,” and that was ok but not much to talk about. But when I tried it with water, WOW! It may be partially because I’ve always preferred skim milk, but the flavor was a total blast from the past. I took it a step further by adding a splash of my go-to sweetener (Torani Pure sugar free vanilla syrup) and now it’s hard to stop at one serving!! I’ll definitely be giving other flavors a try now. So glad I gave this a second chance!! Apart from flavor and a strong nutritional profile, there’s no weird aftertaste and no stomach upset. Truly a wonderful supplement. ORIGINAL 3 STAR REVIEW (CAKE FLAVOR): I tried the bday cake flavor of this and it is absolutely terrible tasting! But, that being said, I don’t buy supplements expecting them to taste like a dessert—I know they are likely to be rough, but this flavor was REALLY rough to drink on it’s own; HOWEVER, when mixed with liquid chai tea mix (the kind you get prepare in a carton at the grocery store), it actually tastes pretty good. The issue there is that you have to add a very sugary substance to the product to make it tolerable. Despite the taste, the ingredients are quality and the protein/fat ratio is really good (thus the 3 stars) so there’s no doubt it’s a strong supplement, but if you dread drinking it, that can only take you so far. ... show more
Reviewed in the United States on June 13, 2018 by J&S

  • so long Muscle Milk
So far I've only tried the Fruity Pebbles (absolutely incredible) and the Birthday Cake Pebbles (not as good, tastes a lot like butter frosting-oddly) but is a very high quality, premium brand in Dymatize. If you're tired of the strangely disconcerting graham cracker under-taste of Muscle Milk (this review written May 2021), then I can recommend Dymatize wholeheartedly. As a rule, I try to only order when its ships from/sold by Amazon, though there's at least one reseller I think is OK. Dymatize is a premium product, it mixes very well, tastes good, and digests easily. So long Muscle Milk. ... show more
Reviewed in the United States on May 30, 2021 by MB

  • Mostly pro
I like this protein a lot. Good taste and good texture. Blends well and it's nice and smooth, not frothy. I like that it has 25g of protein with only 110 calories. Good for weight loss, however it's supposedly super quick digesting so it might not keep you full for too long if you're doing meal replacement, but hey I'm no doctor! The only thing I don't like is that it's SUPER sweet! Yes, you do get used to the sweetness, but if you're trying to live a healthier lifestyle, you shouldn't be getting your pallet accustomed to super sweet tasting things, it'll just make you crave more sweetness later on. Somewhat of a contradiction, but oh-well. Over all, I do like it! ... show more
Reviewed in the United States on April 27, 2016 by Sarah Corey

  • Like a Lil Party!
A little backstory: I couldn't figure out why my tummy was always so gross feeling after working out. I had the bubbles, the gurgles, the groans... sometimes gastrointestinal distress that could clear a barn. It was... unfriendly. Little did I know, some powders don't mix well with Acid Reflux. So I went looking for a gentler, GERD-friendly complex that most importantly, could not contain almonds. I came across Dymatize... and cake? Fast forward: I've been using this product for a month now, and I cannot... CANNOT get over how great it is! There's no chalky taste, it smells heavenly, it absorbs beautifully, and it's really versatile. Best of all-- no more GI issues! I'm all about trying the cinnabun mix next! It can have a few chunks, so if you're a texture person, put it in your shaker cup and mix letting it sit for about 30 mins before adding your blender ball in. Unlike other formulas, I've found this has fixed the small clumps. Also, I don't always need the full amount so I use a shaker cup and either 1/2 scoop with 6oz of 1% milk or a whole scoop in 9 oz of milk. For a fun treat, I put some in a little chocolate milk and it's a party! Listen, if other protein powders bother your tummy, try this! I promise you won't be disappointed! ... show more
Reviewed in the United States on April 11, 2019 by Halley B

  • Tastes great! Sweet. Mixes well. Not chalky.
This is a good protein shake! I just got it today so I can't say on it effects yet, but it tastes good! I am a sugar ADDICT, especially addicted to chocolates and cakes and literally cannot go a day without sweets. This shake is SWEET! Almost too sweet. I think it would still be good with 2x the amount of milk/water it suggests, which is good because it recommends 4oz to a scoop. It didn't taste exactly like I expected it too, but it does taste like cake! It's very good, not chalky at all. ... show more
Reviewed in the United States on February 26, 2021 by ShawnaMonsterr

  • Poor taste... chemical after taste
Price was good and the ingredients seem solid, but the flavor and overall consistency of the shake is pretty bad. There is a chemical taste and it looks like yellow dirty water when stirred with water. I wasn’t sure if it was just me, so I asked my housemate and he agreed it was pretty bad. I’m a weight lifter and he is a cross fit trainer, so we’re no rookies when it comes to workout supplements. This could be just a bad flavor... I won’t knock the brand, but I also won’t try again. ... show more
Reviewed in the United States on June 9, 2019 by Robert Stein

  • Great tasting
This is by far the closest thing to actual birthday cake taste you can find outside of Steak And Shake. Take your time mixing it and it will blend enough. I prefer it with skim milk and won't change to another flavor because of it's taste. I also have the chocolate casein protein, but I like the taste of this one so much the chocolate sits idle until I run out. You won't regret getting this flavor. As far as actually working- it does. I drink this immediately after working out. I am always hungry after I lift and this curbs the appetite and makes you feel full. It is fleeting after an hour or so, but does help. 5 stars- even with Amazon's weird pricing between the different flavors. ... show more
Reviewed in the United States on February 15, 2021 by Josh Hall

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