R1 Pre Amino Rule 1 (252-258 g)
Part amino. Part energy. Entirely versatile. Use it in place of coffee in the morning or afternoon, a serving before a long study session, or a double helping before a tough HIIT cardio workout. 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.
- 20% → 1112
- 15% → 1182
- 10% → 1251