Dymatize (BellRing Brands)

ISO100 Hydrolyzed Protein Powder

Dymatize (BellRing Brands) ISO100 Hydrolyzed Protein Powder

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TL;DR: Hydrolyzed isolate, easy on stomach; but pricey with sucralose.

Overall

#2 in

Protein Powder

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Sentiment score87% positive
137
11
9

Top Pros

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Last updated: Jun 9, 2026

Reddit Reviews

Reddit Iconaasmith26
10 months ago

Going to try this. I have the Dymatize Vanilla, and while it's good, I find it a bit too sweet (even with 1g sugar/serving). Isopure had the perfect flavor (no sweetness) until they went and changed the formula, so I had to switch it up.

Reddit IconAgis-Spartan-King
8 months ago

There is only one that has the characteristics you mention and I can say its THE best. Thats Dymitize ISO100 Vanilla flavor. Vanilla doesn't have the artificial colors,tastes that other tastes do.

8 months ago

As I said, there is only one answer "Dymatize ISO100" Vanilla. He didn't ask what you buy, he asked for the best. I'm a chemist so I do search thoroughly,whats in any product I consume. Dymatiz also has the highest and cleanest amount of Protein you get,compared to any other 

8 months ago

Who the fck is SuppCo ,do your own research. I've put several Proteins in the lab doing my own tests, none has come close to Dymatize iso100. Dont trust anything you see on the internet, spmetim s its all bsht... Do your research,experiment to establish a decent opinion.

4 months ago

Dymatze ISO100 (Vanilla flavor for less colors additives etc)

Reddit IconAlwaysTensed420
3 months ago

Thanks a lot guys I ended up ordering dymatize iso 100 5lbs other than that I've been taking 5-6 eggs everyday. Now that I've been placed so I won't really have time to cook chicken anyways. Feels nice to treat myself once in a while, will try only what's needed after this.

Reddit IconAshkandhi
about 1 month ago

Dymatize ISO100 Whey Protein Powder Isolate, Gourmet Chocolate. You’re welcome.

Reddit IconAway_Response6296
4 months ago

I like Dymatize ISO 100 Whey Fruity Pebbles flavor. I buy the powder and mix it with milk of my choice. Sometimes I’ll put a half a scoop in my morning coffee. The trick is make your coffee pour your milk in. I don’t stir it or anything then put the protein powder in let it sink as much as it can and then stir it. There might be a few little clamps and I can smash those in.

Reddit IconAwesomeEm77
6 months ago

ISO 100 Fruity Pebbles protein powder has been the best one in terms of taste that I’ve tried - it’s also 120 cals for 25g of protein. Highly recommend it, especially when you put it in milk

Reddit IconBackground_Lack_5018
about 1 month ago

iso100 cinnamon cereal I have it in my coffee every morning with almond milk. I used to do optimum nutrition vanilla ice cream I could only do half scoop of that because the flavor was overwhelming and protein aftertaste, but don’t have that issue at all with iso100

Reddit IconBlocker212
11 months ago

My time to shine Creatine mono hydrate doesn’t vary much brand to brand Protein however can be broken down into 4 types: -Concentrate (High in lactose, has fats and sugars) -Isolate (No lactose, most fats and sugars purified out) -Hydroisolate (Highest purification, nothing but easy digestible protein) -Casein (Very slow digestion and cheaper to make, but can be useful for sleep recovery) Whether you care or not about the purification, the more it’s done typically the flavour also improves. This is important for me cause I hurl chugging down some crap concentrate brands and it puts me off protein altogether. I cannot recommend Dymatize ISO 100 enough, it’s a hydro which is delicious. However it can be so dear here, so if it’s not for you maybe look into the ON or MyProtein isolate/hydroisolate if it’s coming up cheaper. I’ve tried at least 12 brands and these 3 are the only my palate can handle, but maybe I’m just sensitive to taste/texture a bit lol Edit - For context the Dymatize 100 was £30 for the medium tub and £60 for large around 2022 but now it’s £40 and £80…

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