Rule 1 R1 Pre Amino is a combination supplement combining essential amino acids with invigorating green tea and coffee fruit extracts. No matter how or when you use it, R1 Pre Amino provides an essential amino acid boost and natural-source caffeine to help get you started and keep you going.
Mix one (1) scoop of R1 Pre-Amino™ with 6-8oz. of cold water or your favorite beverage.
Alternate Suggested Uses
Use in place of coffee in the morning or afternoon, as a boost before a long study session, or try a double helping before a tough HIIT cardio workout.
Each serving provides approximately 100mg of caffeine, equivalent to about 1 cup of brewed coffee.
Because caffeine may interfere with sleep, you should not use R1 Pre-Amino™ in the evening.