Isopure (Glanbia)

Isopure Low Carb

Isopure (Glanbia) Isopure Low Carb

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Overall

#85 in

Protein Powder

according to Reddit Icon Reddit

Sentiment score63% positive
45
7
20

Top Pros

Top Cons

Last updated: Jul 21, 2026

Reddit Reviews

Reddit IconAmazingSpideyPool
10 months ago

Bought creamy vanilla last month form costco and noticed the salts just sitting in the bottom no matter how much i blend This month i ordered chocolate (white container) and same sort of salty residue. That led me to this thread. I’m so disappointed, its my favorite protein powder since 4+ years

10 months ago

Bought creamy vanilla last month form costco and noticed the salts just sitting in the bottom no matter how much i blend This month i ordered chocolate (white container) and same sort of salty residue. That led me to this thread. I’m so disappointed, its my favorite protein powder since 4+ years

Reddit IconAsapRobby
9 months ago

Just wanted to add I agree with everything here. Switched back to isopure from dymatize iso100 and had to google why it tastes salty. Very frustrating

Reddit IconDocGaviota
5 months ago

I’ve stuck with the Isopure for a couple years now (the unflavored). The taste isn’t great, but it’s not too bad either. Lots of protein, little pain and not horrible on calories/fat. The MyProtein and Optimum Nutrition are awful tasting in my opinion.

Reddit Icondonotdoillegalthings
5 months ago

I currently buy Isopure Low Carb 100% Pure Whey Isolate Protein Powder on Amazon because I know my body doesn’t like lactose or gluten. I *think* this is lactose/gluten free and tastes decent. Is this different than beef isolate?

Reddit IconDragonflyPlenty882
about 2 months ago

Isopure low carb vanilla. It has isolate whey protein instead of the typical whey.

Reddit IconFeisty_Guest_3038
11 months ago

Thank You for sharing. I just received the new powder and you hit every single point I was going to say. I’m looking for a new protein powder 

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