What is R1 Protein Whey Isolate?

An exceptionally pure, fast-acting high-protein drink mix made with isolated whey proteins that have been extensively filtered to remove fat, carbohydrates, lactose, and cholesterol. The macros are about as clean as proteins get.

How is R1 Protein Whey Isolate different than other whey proteins?

100% of the protein in R1 Protein Whey Isolate is from intact and hydrolyzed whey isolates. These premium sources yield higher protein content and contain significantly less fat and sugar than concentrates used in typical 100% whey protein formulas.

When are the best times to use R1 Protein Whey Isolate?

R1 Protein Whey Isolate is best used before and after workouts when fast-delivery of EAAs and BCAAs is most beneficial for muscle repair and recovery.

How do I prepare R1 Protein Whey Isolate?

Simply mix one scoop of R1 Protein Whey Isolate with 6-8 oz. of cold water, milk, or juice in a shaker cup or in a glass with a spoon. For added variety and nutrient boost, try blending R1 Protein with ice and fruit to create delicious smoothies.

Is R1 Protein Whey Isolate suitable for competitive athletes?

As an Informed Choice certified product, R1 Protein Whey Isolate is regularly tested for the presence of banned substances by world-class anti-doping laboratory, LGC.

Rule One Proteins, R1 Protein - Cafe Mocha, 25g Fast-Acting, Super-Pure 100% Isolate and Hydrolysate Protein Powder with 6g BCAAs for Muscle Growth and Recovery, 2lbs

Product ID: 741802902

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Details

Age Range (Description)
大人
Brand
Rule 1
Diet Type
Gluten Free
Flavor
Cafe Mocha
Item Weight
2 Pounds
Number of Items
1

⚡25g fast-acting protein

💪6g BCAAs for muscle recovery

🧼Ultra-pure isolate, no fillers

Description

💥 Elevate your muscle game with the cleanest, fastest protein boost!

ANYTIME FUEL - Perfect for morning boosts, pre/post workouts, or anytime you need a clean protein hit.
RECOVERY ROCKET - 6g of natural BCAAs to accelerate muscle repair and keep you moving.
PURE POWER PUNCH - 25g of ultra-clean whey isolate fuels your gains without the junk.
CRAFTED WITH CARE - Made in a state-of-the-art US facility, independently tested for banned substances.
ZERO COMPROMISE CLEAN - No lactose, cholesterol, sugar, or fillers—just pure protein perfection.

Rule One Proteins R1 Protein Cafe Mocha is a 2lb premium whey isolate and hydrolysate blend delivering 25g of fast-absorbing protein and 6g of BCAAs per serving. Ultra-pure and free from lactose, cholesterol, sugar, and fillers, it supports muscle growth and recovery anytime. Proudly made in the USA with rigorous quality testing, it’s the go-to choice for professionals demanding clean, effective nutrition.

Specifications

ASIN	B09Q6JW78W
ASIN	B09Q6JW78W
Amazon Bestseller	#143,040 in Health & Personal Care ( See Top 100 in Health & Personal Care ) #811 in Sports Nutrition Whey Protein Powders
Customer Reviews	4.4 4.4 out of 5 stars (60)
Date First Available	February 10, 2023
Is Discontinued By Manufacturer	No
Item model number	RU0787
Manufacturer	Duuous
Product Dimensions	15.24 x 15.24 x 25.4 cm; 907.18 g
Product Dimensions	15.24 x 15.24 x 25.4 cm; 907.18 g
Target Age Range Description	大人
Target Gender	Unisex

Reviews

A**H

This is way better than the chocolate flavours of R1, I'll get the bigger size next time. I got so sick of the chocolate flavour, it always left a bad after-taste.

24.10.2025

E**K

It’s a decent isolate for the cost. While it blends ok, I usually have to reshake throughout drinking it. Its has a good amount of protein, about 25gm, and if the two flavors I have tried they tastes pretty good.

17.05.2024

M**L

Delicious, 100% isolate and a great price.

11.03.2025

M**E

Very low carb

25.03.2025

S**N

I will begin by saying this protein powder tastes really good but it’s hard to believe it settled this much in shipping. If that’s the case then vacuum seal it or figure out your packaging. I hate wasting plastic packaging and this feels wasteful. Or did I just not get my money’s worth?

1.03.2023

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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I loved the variety of products available. Will definitely shop again.

2 months ago

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Customer service was outstanding when I had questions about the product.

2 days ago

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