R1 Pre Amino

R1 Pre Amino

Amino Acids & Energy

(20 reviews) Write a Review
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R1 Pre Amino

Anytime Energized Amino Formula

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. *

  • Formula Transparency
  • ZERO Banned Substances
  • ZERO Fillers
  • ZERO Creatine
  • ZERO Added Sugar

* These statements have not been evaluated but the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.


Anytime Energized Amino Formula

  • 6g essential amino acid (EAA) blend *
  • 2.5g BCAAs *
  • 120mg energy blend with coffee fruit and green tea extracts *
  • CarnoSyn® beta alanine, citrulline, and glutamine
  • Full panel transparency
  • Carefully blended and packaged in in an NSF GMP facility in the USA

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease. * Per serving.


Mix one (1) scoop of R1 Pre Amino™ with 6-8oz. of cold water or your favorite beverage.

Total Caffeine Content:

Approximately 100mg per one (1) scoop.


Manufactured on equipment that processes products containing milk, soy (lecithin), wheat and egg. STORE IN A COOL, DRY PLACE. KEEP OUT OF REACH OF CHILDREN.

Blue Razz Lemonade
Fruit Punch
Juicy Grape
"Pink Lemonade
"Cotton Candy
Is R1 Pre Amino an amino acid or pre-workout?
It is actually a little of both. R1 Pre Amino is a combination supplement combining essential amino acids with invigorating green tea and coffee fruit extracts. A one scoop dose delivers a 6 g amino acid blend plus about as much caffeine as a strong cup of coffee. A two scoop dose doubles the aminos and brings the energy levels on par with many pre-workouts. The beauty of anytime energy is that you can adjust it up or down based on your preference and intended use.^
When do I use R1 Pre Amino?
Pretty much anytime except evenings when the natural source caffeine might interfere with sleep. Some suggested useage: morning wake up, pre-/intra-workout power, or mid-afternoon to help get you through the work day.
Which Rule 1 products does Pre Amino stack well with?
Any of the protein powders (R1 Protein, R1 Whey Blend, R1 Casein, R1 LBS, R1 Gain), R1 Creatine, R1 Lean 5, and/or R1 Train Daily.

20 Reviews

  • 5

    joe regulinski

    Posted by JOE REGULINSKI on Dec 14th 2018

    this is my 3 bottle and the flavors from rule 1 are amazing i think its one of the best out there

  • 5

    R1 Pre Amino

    Posted by Erik Acevedo on Dec 7th 2018

    Great product. Great flavor. Love the fact that this product doesn't give me the jitters side effects.

  • 5

    Great product

    Posted by Christopher Armwood on Nov 19th 2018

    My first time trying the pre amino blend and it was amazing. Gave me energy during those “hump” days and is effective before workouts when I ran out of pre train. Definitely would recommend

  • 5

    Aminos review

    Posted by Kylie on Nov 9th 2018

    They taste great

  • 5

    Love this stuff

    Posted by James Sullivan on Sep 28th 2018

    This is my go to in the morning instead of coffee. Gets me going and gives a good clean energy all day

  • 5

    Love It

    Posted by Irving Martinez on Aug 31st 2018

    This is good stuff, Gave me all the energy I needed at the gym.

  • 5

    Great Tasting

    Posted by Candace on Apr 30th 2018

    My husband mixes this with the Trainer and says it’s the perfect mix!

  • 5

    R1 Pre Amino

    Posted by Josh on Mar 16th 2018

    Pineapple Orange, great taste. Mixes well. Great energy without the crash. Also an awesome replacement for the morning coffee.

  • 5

    Highly Recommend

    Posted by CAlfonso on Feb 13th 2018

    I haven’t had a bad flavor yet, my favorite is cotton candy. This has replaced my daily coffee intake. Highly recommend!