Rule 1 Proteins R1 Protein Whey Isolate, Chocolate Peanut Butter, 70 Serv
About this product
About this item nan
Our Flagship Protein Powder: With 100% of the protein derived from whey isolate sources, the pinnacle of our protein lineup is pure, fast-acting, and available in a wide variety of amazing, great-tasting flavors (artificially flavored) to suit every preference.
Protein & Amino Packed: Provides 25g of protein and 6g of naturally occurring branched chain amino acids (BCAA) per serving for daily fortification and recovery after workouts—delivered in smooth, delicious flavors you’ll look forward to.
Ultra-Clean Macros: R1 Protein Whey Isolate contains no whey concentrates, added sugars, gums, creamers, gluten, or amino spiking. It's also virtually lactose & cholesterol free, with a clean taste and no unwanted aftertaste.
Anytime Formula: R1 Protein Whey Isolate works well first thing in the morning, before or after workouts, between meals as a snack, or anytime for a high protein treat—with a range of indulgent flavors that make it easy to enjoy anytime.
Clean Manufacturing: Proudly made in the USA in our own state-of-the-art facility with the finest globally sourced ingredients. As an Informed Choice certified product, R1 Protein Whey Isolate is also independently tested for banned substances, ensuring quality you can trust in every great-tasting scoop.
Approximate Sizing: *Weights are rounded to the nearest pound. Product servings per container vary slightly between flavors.
Editor's Take
Amazon reviewers say this Rule 1 Proteins R1 Protein Whey Isolate in Chocolate Peanut Butter is well liked for taste, mixability, and protein content, with some buyers calling the flavor incredible and the texture smooth. Amazon also shows mixed opinions on value for money, even though many customers praise the quality and use it to help meet protein goals.
On Target, guests are similarly positive, with ratings highlighting the chocolate peanut butter flavor, smooth texture, easy mixability, and overall quality. A Target review specifically says the chocolate peanut butter flavor tastes great and the formula is top tier.
On Reddit and forum-style discussions, users describe the flavor as good and the powder as thin, light in the stomach, and easy to drink during workouts. One forum reviewer preferred it over ON for flavor, while another review blog praised the formula and taste but raised concerns about possible protein spiking.
YouTube reviewers generally focus on taste and mixability, and the results suggest this product is considered solid rather than exceptional. One review of the R1 isolate variant called out the chocolate peanut butter flavor directly, and another Rule 1 review praised the product line overall while noting some flavors can be less impressive.
- Overall takeaway: strong taste and mixability, with value and formula purity mentioned as the main debated points.
Price History
Specifications
| Is Discontinued By Manufacturer | No |
| Product Dimensions | 8 x 8 x 11 inches; 5 Pounds |
| Item model number | RZ0460 |
| Date First Available | March 10, 2022 |
| Manufacturer | Rule One Proteins, LLC |
| ASIN | B09V9K9LXX |
| Best Sellers Rank | #10,785 in Health & Household ( See Top 100 in Health & Household ) #68 in Sports Nutrition Whey Protein Powders |
| Customer Reviews | 4.3 4.3 out of 5 stars (99) |
