






🎉 Celebrate gains with every scoop of ISO100 Birthday Cake!
Dymatize ISO100 Whey Protein Powder Birthday Cake flavor delivers 25g of fast-absorbing hydrolyzed whey isolate protein per serving, enriched with 5.5g BCAAs to support muscle growth and recovery. With ultra-clean macros—under 120 calories, 1g fat, 1g sugar, and gluten-free—this 5-pound tub offers 75 servings of premium, USA-made protein designed for fitness enthusiasts seeking lean, effective nutrition that fits seamlessly into any lifestyle.








| ASIN | B00IOTPWHK |
| Best Sellers Rank | #1,149 in Health & Household ( See Top 100 in Health & Household ) #19 in Sports Nutrition Whey Protein Powders #1,886 in Sales & Deals |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,771) |
| Date First Available | February 27, 2014 |
| Is Discontinued By Manufacturer | No |
| Item model number | D50042 |
| Manufacturer | Dymatize Nutrition |
| Product Dimensions | 8.46 x 8.46 x 11.42 inches; 5.07 Pounds |
J**E
Doesn't taste too much, but effective for weight loss
I was expecting a much bigger flavor, it was very mild. I wouldn't say birthday cake, more like birthday cupcake lol. It's not bad though, just very very weak taste. I guess protein powder isn't so much for taste but yes you're going to get less calories with ISO100, just a few but it makes a big difference when losing weight.
M**E
Great taste, great macros
Delicious and I perfect macros for my fitness/nutrition goals. I’ve been using the dymatize brand for 6 months now. I got the fruity pebbles one first and got this one when it ran out. I mix this product with 1 cup Fairlife milk for taste and so that I only have to use half a scoop (stretches the proteins life). It tastes just like the milk that’s left over after eating cereal-especially the fruity pebbles one. For how I make it-Macros come to 140 cal, 25.5g P, 7g C, 0.5g F I also use this in my ninja creami protein ice cream recipe and it tastes like a Wendy’s vanilla frosty! I only wish they made for flavors like lucky charms, etc. It’s not chalky, doesn’t make me feel heavy, no tummy issues. Definitely recommend and I’m excited to try new flavors:)
B**S
Good Stuff
Great macros and taste.
J**S
Absolutely Delicious & Incredibly Smooth!
I’ve tried a lot of whey proteins, but Dymatize ISO100 in Birthday Cake Pebbles is hands-down one of my favorites! The flavor is SWEET and nostalgic without tasting artificial — it honestly reminds me of birthday cake cereal. 🍰
K**L
Excellent Quality and Mixability!
This Dymatize Birthday Cake Pebbles ISO100 whey protein is top-notch in quality. It mixes effortlessly with no clumps or gritty texture; and the protein content is exactly what I want. The flavor is definitely sweeter than I usually prefer, but that’s the only minor drawback. Overall, it’s low in sugar and carbs, and gives a clean, satisfying shake every time. Despite the sweetness, still a 5-star product for me!
N**A
La proteína hizo es muy buena, pero este sabor en específico puede que al inicio te guste o puede que después lo sientas muy dulce y termines desperdiciando tu proteína, en mi caso hubo un momento donde lo sentía muy dulce y ya la llevaba a la mitad, así que decidí hacer batidos con
S**G
Taste like birthday cake
Delicious! Does indeed taste like birthday cake! Hints of vanilla and coconut. It’s definitely on the sweet side.
M**Z
Cake the best flavor
My favorite flavor!!
J**E
Delicious Protein
J**Z
Deliciosa
E**.
O sabor é simplesmente imbatível. Nenhum dos mais vendidos nacionais podem ser comparados a esse. O único porem é que é muito doce, então você precisará bater com alguma fruta cítrica pra equilibrar. Com limão, água e iogurte natural fica perfeito! Não empelota nada. Parece o milkshake mais gostoso que você vai tomar, só que não tem açúcar e é whey! E resultados tbm são rápido e visíveis!
A**M
I have no issue with Dymatize protein itself, it's my favorite. My issue is expiry date is 03/2024! that's means that i have to consume the entire container in a month!!!! Shouldn't Amazon handle this with more transparency?
C**S
Sabe muy bien👍
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