R1 Essential Amino 9 by Rule 1, a post-workout supplement, shares at least 75% of its ingredient profile with 26 other supplement products.

The Similarity Index is a percentage describing how closely the two products' ingredient profiles are. A similarity index of 100% means they are made up of the same ingredients. A similarity index of 75% means they share 75% of the same ingredients. Click on a product below to see a side by side ingredient comparison.

  • Number of Products R1 Essential Amino 9 shares 100% of its ingredient profile with: 0
  • Number of Products R1 Essential Amino 9 shares 90-99% of its ingredient profile with: 3
  • Number of Products R1 Essential Amino 9 shares 75-89% of its ingredient profile with: 23

Matching Supplement Products

Matching Product Name Product Type Similarity Index
1. Amino by Unbreakable Performance Post-Workout Supplements 90.00%
2. Bridge The Gap (BTG) by Run Everything Labs Post-Workout Supplements 90.00%
3. R1 Essential Amino 9 Energy by Rule 1 Pre-Workout Supplements 90.00%
4. Amino IV by PEScience Post-Workout Supplements 75.00%
5. Anabolic EAA by Anabolic Warfare Post-Workout Supplements 75.00%
6. Comeback by Fueled Supplements Intra-Workout Supplements 75.00%
7. EAA by Complete Strength Post-Workout Supplements 75.00%
8. EAA Max by Primeval Labs Intra-Workout Supplements 75.00%
9. EAA Strong by Maximum Human Performance Intra-Workout Supplements 75.00%
10. EAAs Absolute Amino by Nutricon Post-Workout Supplements 75.00%
11. Forged Complete EAA by Transform Supplements Post-Workout Supplements 75.00%
12. Guerrilla Base by Black Market Post-Workout Supplements 75.00%
13. Hydra by Kilo Labs Post-Workout Supplements 75.00%
14. HYDRO BCAA Essentials by Pro Supps Post-Workout Supplements 75.00%
15. HydroBCAA by Pro Supps Intra-Workout Supplements 75.00%
16. Hyperade by Steel Supplements Intra-Workout Supplements 75.00%
17. Juice Aminoz by Juice Post-Workout Supplements 75.00%
18. Juiced Aminos by Animal Intra-Workout Supplements 75.00%
19. Mercury Extended by Chaos and Pain Intra-Workout Supplements 75.00%
20. Muscle Energy by AST Sports Science Intra-Workout Supplements 75.00%
21. Muscleade by Bio Tech Nutra Post-Workout Supplements 75.00%
22. Myomino by Pitbull Labs Post-Workout Supplements 75.00%
23. Proven EAAs by Gaspari Nutrition Post-Workout Supplements 75.00%
24. Pure EAA by ATP Lab Intra-Workout Supplements 75.00%
25. Silo 9 by Hosstile Intra-Workout Supplements 75.00%
26. Star Dust by Cosmic Industries Post-Workout Supplements 75.00%