

🔥 Elevate your recovery game with clean, powerful protein!
Rule 1 R1 Protein Whey Isolate delivers 25g of fast-absorbing whey isolate protein and 6g of BCAAs per serving, crafted without fillers or additives. This 5-pound chocolate fudge formula supports muscle recovery and daily nutrition with clean macros, made in a state-of-the-art US facility and certified for purity and banned substance-free assurance.









| ASIN | B09V93SMNB |
| Best Sellers Rank | #9,693 in Health & Household ( See Top 100 in Health & Household ) #116 in Sports Nutrition Whey Protein Powders |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,196) |
| Date First Available | March 10, 2022 |
| Item model number | RZ0405 |
| Manufacturer | Rule One Proteins, LLC |
| Product Dimensions | 8 x 8 x 11 inches; 5 Pounds |
A**Y
Delicious Protien!
Wow! The flavor is amazing! (I got mint chocolate chip) mixes very good as well! I mixed with water and the taste is sooo good! Highly recommend! Thanks so much for a high quality delicious product!
K**K
Pistachio is Bomb!
I’ve been a longtime user of Rule1 proteins and love them, so I wanted to try this new pistachio flavor. It is fantastic!! Light, creamy and nutty - also gives me a hint of amaretto vibes. It’s great, I will def buy again!
S**A
For sensitive stomachs
Very light and easy on the stomach. Great taste for sure.
R**R
Delicious!
I don't leave reviews unless something really "wows" me. This is hands-down the tastiest protein powder I have ever had! No need to add any sweeteners; it mixes great with milk of your choice (I haven't tried it with water yet). And it doesn't upset my stomach. It blends well, seems to be high-quality, and is only 110 calories per serving with 25 grams of protein. A great post-workout treat. Under $30 for 30 servings at the time of purchase makes this an amazing value. ⭐️
K**A
Great protein powder
Really good strawberry flavor. Dissolves easily
J**H
BUY THIS
I LOVE this protein powder. I’ve tried others and this one truly reigns supreme. It’s blends well, it’s never gritty, all flavors taste good in shakes combined with other ingredients or by themselves, AND It’s low in sodium and carbs. Great price point for high quality product.
M**.
Delicious Flavor and Excellent Quality
Rule 1 Proteins has become one of my favorite brands, and their R1 Protein in Cage Mocha flavor is a standout product. The rich mocha taste blends seamlessly into my morning iced coffee, enhancing the flavor without chalkiness or aftertaste. The protein powder dissolves easily, ensuring a smooth and enjoyable drink every time. With 25 grams of fast-acting, super-pure 100% isolate and hydrolysate protein per serving, it provides the nutritional support I need to fuel my day. I highly recommend this product to anyone seeking a high-quality protein supplement with a delicious flavor.
C**N
Good quality for the price
Good macros , basic decent taste
C**O
Drinking everyday and nice taste Not too sweet. Highly recommended
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.
B**D
This protein is excellent. i wish they had a subscription for this product so i don’t have to keep buying it manually
A**M
the product was good, and the taste wasnt so bad either
G**.
It mixes smoothly and tastes good without being overly sweet. It provides high-quality protein with minimal fillers, making it suitable for post-workout recovery. Overall, it is a reliable option for supporting muscle growth and daily protein intake.
Trustpilot
2 weeks ago
1 week ago