Rule One Proteins R1 Protein Whey Isolate

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Overall

#103 in

Protein Powder

according to Reddit Icon Reddit

Sentiment score76% positive
13
1
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Last updated: May 20, 2026

Reddit Reviews

Reddit IconBoeing_A320
10 months ago

ON, now switched to R1. I get it online from HPNutrition

Reddit Iconprotodimbo
2 months ago

are you sure about that? One of the biggest stroes in VN [https://supvn.net/products/rule-1-protein-5lbs?variant=1081753514](https://supvn.net/products/rule-1-protein-5lbs?variant=1081753514) (OUT OF STOCK) gymstore also huge [https://gymstore.vn/rule-1-r1-protein-2-52-lbs-38-servings](https://gymstore.vn/rule-1-r1-protein-2-52-lbs-38-servings) (OUT OF STOCK) vietnamese [https://www.tigerwhey.com/](https://www.tigerwhey.com/) (OUT OF STOCK) and it's been like this for more than a month. Shopee and lazada also empty. I've taken last ON 10lb pack and haven't seen new packages since

Reddit IconNo_Adhesiveness_2766
about 2 months ago

I usually drink my protein shake with just water. From US Brands, I switched to Athlene kase very affordable sya dati and good quality. Pero something changed with Athlene lately at kasing price na sya ng US Brands. Anyway, I switched to Rule1 to try lang and I bought the Pistachio Ice Cream flavor... I thought flavor lang sya, pero I noticed na kahit water ang imix ko, ang thick ng texture nya and lasang Ice Cream talaga haha. So I tried replacing water with unsweetened almond milk. And froze it overnight. And voila! I just made a protein Ice cream 😂 I know the milk adds up calories haha. I don't even know if I should feel bad being able to enjoy and eat Ice cream on a daily basis hahaha. Thoughts?

Reddit IconBangerszzzz143
10 months ago

Kung Ang term mo is hindi mabigat sa tummy, Kasi most of regular whey is mabigat talaga due to calories ranging from 120-200 samahan mo pa Nung kaunting fat at sugar nun pero kung gusto mo talaga magaan sa tiyan is mag isolate whey protein ka talaga Kasi mas much lesser calories, sugar and fat. Marami nako na try na whey na isolate protein brand pero kung magaan sa tiyan at lasa talaga, mga isolate whey protein brands best sakin is "rule1, nutrabio, muscletech, muscle rulz, rival nutrion, wheyl at Optimum nutrition. Pero kung budget na whey na isolate na okay lasa, try mo rival nutrition and muscle rulz masarap siya at magaan sa tiyan.

Reddit Iconchubbycatfish
9 months ago

I always rec rule 1 isolate. Cheap and tastes good

Reddit IconManako_Osho
3 months ago

Try the isolate! I’m acne-prone and never had experience breakouts with rule 1 isolate.

Reddit Iconadrielism
10 months ago

Sobrang tamis nyan tapos mas lasang gulaman kesa chocolate for me. Best ng r1 is yung cafe mocha taste wise

Reddit IconAnotherOrc
14 days ago

I like rule 1 also. Gonna have to try the clear. Mint chocolate and mocha are both actually good and I can work through the 5 pounders. I regretted buying birthday cake after the first weekThe isolate mixes incredibly well, but I don’t think the price difference is worth it.

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