Legendary Pre-Workout

RUN is one of the only pre-workouts that fuel you with tons of energy without causing you to crash hours later. With RUN, you'll make the most out of your workout and train like never before.Feel the energy from this powerful formula within minutes of taking your first scoop. RUN is a pre-workout for everyone. Whether you're jogging, lifting, or cycling this is the supplement for you.

Reviewers reported:

Intense Workouts

Improved Performance

Heightened energy

Increased Training Capacity

1.M.R.™ Lemon Charge bottle next to gym equipment. Be Your Best.

1.M.R: A Time-Tested Legend – now with Cutting Edge Ingredients!

Over a decade ago, an ultra-concentrated pre-workout forever changed the supplement landscape. And for years athletes worldwide have turned to BPI to help them push themselves beyond their limits! Nowadays, people want a pre-workout backed with clinically studied ingredients, that work and help push them to new realms in their workouts. BPI Sports has delivered with the new 1.M.R™! Combining key ingredients: Glycerol, Mucuna Pruriens, Theobromine, Theacrine®, Dynamine™, and Caffeine, your search for the next level of pre-workout is over!

Bottle of 1.M.R.™ Berry Swole with a strawberry, blackberry, and blueberry. List of ingredients next to it: Glycerol, Caffeine Anhydrous, Mucuna Pruriens, Theobromine, Teacrine, and Dynamine


Glycerol Monohydrate

Glycerol Monohydrate is a supplement that is commonly used by fitness athletes to enhance hydration and improve performance. It helps to increase the amount of fluid in the body, which can enhance blood flow and improve muscle endurance and strength.*

Caffeine Anhydrous

Caffeine Anhydrous is a form of caffeine that is highly concentrated. It helps to boost energy levels, improve focus and alertness, and enhance physical performance.*

Mucuna Pruriens Extract

A natural herbal extract from the velvet bean, known for its potential benefits in promoting mood and cognitive function.*

Theobroma Cocoa Extract

Trimethylglycine is a compound found naturally in the body and is involved in the metabolism of proteins, carbohydrates, and fats. It helps to increase energy levels and reduce fatigue, making it a great supplement for athletes.*


TeaCrine® is a stimulant that helps to increase energy and alertness, as well as reduce fatigue and improve mental focus and clarity.*


Dynamine is a stimulant that helps to increase energy levels and focus. It also helps to reduce fatigue and improve cognitive performance.*


What is BPI Sports' 1.M.R. pre-workout powder?

1.M.R. pre-workout powder is a designed to be a performance-enhancing supplement to help support energy, focus, and strength during exercise. It contains powerful ingredients such as citrulline, caffeine, beta-alanine, and betaine. Our goal is to give you the best workout of your life, every time you enter the gym.

How should I take BPI Sports' 1.M.R. pre-workout powder?

The recommended dosage for 1.M.R. pre-workout powder is one scoop (4.1 g) mixed with 8-10 fl. oz. of cold water. Take it 15-30 minutes before your workout for maximum results.

What benefits can I expect from taking BPI Sports' 1.M.R. pre-workout powder?

1.M.R. pre-workout powder can help support energy, focus, and strength during exercise. Users report it can also help with muscle recovery and muscle pumps.

Are there any side effects associated with BPI Sports' 1.M.R. pre-workout powder?

As with all caffeinated products, some people may experience slight side effects such as jitters, nausea, or headache. If any of these occur, reduce the dosage or discontinue use.*

Are there any contraindications associated with BPI Sports' M.R. pre-workout powder?

People with pre-existing medical conditions or those taking medication should consult a healthcare professional before taking M.R. pre-workout powder. Also, this product is not suitable for pregnant or lactating women.



Scoop Icon

Take 1 serving (1 scoop) Mix in 6-8oz of Water


Watch Icon

15-30 Minutes Before Exercise


Supplement Facts

Serving Size: 1 Scoop (8 grams)

Servings Per Container: 25

Amount Per Serving

% Daily Value

Glycerole Monostearate
2000 mg
Caffeine Anhydrous
300 mg
Mucuna Pruriens Extract (seed) 98% L-dopa
200 mg
Theabroma Cocoa Extract (bean) 98% Theobromine
100 mg
Theacrine (as Teacrine®)
50 mg
Methylliberine (as Dynamine™)
50 mg


Certified Good Manufacturing Practices Seal

1.M.R.™ Trusted for Years. Reformulated State-of-the-art pre-workout from BPI!

Combining energy, improving athletic performance, and extending the length of time spent exercising will benefit today’s athlete more than ever.

People who have tried the new 1MR™, which is packed with patented and on-trend ingredients including glycerol, Theobromine, Theacrine, and Dynamine™, have reported more intense workouts, capacity for more time spent training, increased blood flow and pumps, and heightened energy levels.

Glycerol is a potent ingredient that increases the length of time spent exercising by helping improve physical endurance.

Mucuna Pruriens assists with recovery, promoting muscle and strength gains.

Consuming Theobromine may result in both a physical and mental energy boost.

Theacrine shows anti-inflammatory effects and an increased sense of vitality.

Dynamine™ is known for providing a boost of energy production as well as many metabolism and cognitive-boosting effects.


Athlete showing a bottle of 1.M.R.™. Best Workout of your Life


Key Benefits

    300mg of caffeine combined with Theobromine and Dynamine™ will give you all the boost you need to power through any workout.
    Glycerol will help you work out harder and longer.
    Mucuna Pruriens aids recovery between workouts promoting increase in strength and muscle size.
    Theacrine, shown to increase levels of dopamine, improves mood, energy, and focus.
An athlete sitting on a bench in the gym with a bottle of 1.M.R.™ and a BPI Shaker
5 stars

"best workout of my life!...

Exactly what I've been waiting for to bring my workouts back to life"

- Caz W