R1 Protein is made with super-pure 100% whey isolate, fast-acting whey hydrolysate, and virtually nothing else. R1 Protein contains no creamers, gums, amino spiking, and other fillers that dilute what you really came for – protein. R1 Protein provides little to no fat, cholesterol, carbohydrate, or sugars. The result is an industry leading Protein Purity Percentage of up to 87%. When it comes to protein powders, they don't get much cleaner than this. R1 Protein is a fast acting protein and works well first thing in the morning and before or immediately after workouts to help effectively deliver the vital amino acids your muscles need for optimal performance, as well as to support recovery post workout.
R1 Protein is made with super-pure 100% whey isolate, fast-acting whey hydrolysate, and virtually nothing else. R1 Protein contains no creamers, gums, amino spiking, and other fillers that dilute what you really came for – protein. R1 Protein provides little to no fat, cholesterol, carbohydrate, or sugars. The result is an industry leading Protein Purity Percentage of up to 87%. When it comes to protein powders, they don't get much cleaner than this. R1 Protein is a fast acting protein and works well first thing in the morning and before or immediately after workouts to help effectively deliver the vital amino acids your muscles need for optimal performance, as well as to support recovery post workout.
in 2 offers
The lowest price for Rule 1 Proteins R1 Protein WPI ( Mint Chocolate Chip ) - 5lbs right now is $218.45 at Supplement Warehouse, compared across 2 retailers.
The all-time low was $66.45 on 20 Sept 2025 — today's price is 229% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 8 May 2026.
Rule 1 Proteins R1 Protein WPI ( Mint Chocolate Chip ) - 5lbs
R1 Protein is made with super-pure 100% whey isolate, fast-acting whey hydrolysate, and virtually nothing else. R1 Protein contains no creamers, gums, amino spiking, and other fillers that dilute what you really came for – protein. R1 Protein provides little to no fat, cholesterol, carbohydrate, or sugars. The result is an industry leading Protein Purity Percentage of up to 87%. When it comes to protein powders, they don't get much cleaner than this. R1 Protein is a fast acting protein and works well first thing in the morning and before or immediately after workouts to help effectively deliver the vital amino acids your muscles need for optimal performance, as well as to support recovery post workout.
R1 Protein is made with super-pure 100% whey isolate, fast-acting whey hydrolysate, and virtually nothing else. R1 Protein contains no creamers, gums, amino spiking, and other fillers that dilute what you really came for – protein. R1 Protein provides little to no fat, cholesterol, carbohydrate, or sugars. The result is an industry leading Protein Purity Percentage of up to 87%. When it comes to protein powders, they don't get much cleaner than this. R1 Protein is a fast acting protein and works well first thing in the morning and before or immediately after workouts to help effectively deliver the vital amino acids your muscles need for optimal performance, as well as to support recovery post workout.
Last updated at 08/05/2026 04:27:32
R1 Protein WPI by Rule 1 Proteins 5lbs / Mint Chocolate Chip
Free delivery
Rule 1 R1 Protein WPI Choc Mint 5lb
Free delivery
| Nutritional Info | Per Serve |
| Total - Fat | 0g |
| Cholesterol | <5mg |
| Sodium | 45mg |
| Total - Carbohydrate | 1g |
R1 Protein WPI by Rule 1 Proteins 5lbs / Mint Chocolate Chip
Free delivery
Rule 1 R1 Protein WPI Choc Mint 5lb
Free delivery
| Nutritional Info | Per Serve |
| Total - Fat | 0g |
| Cholesterol | <5mg |
| Sodium | 45mg |
| Total - Carbohydrate | 1g |
