- 11000 mg
- 300 mg
- 4000 mg
- 2000 mg
of Betaine Anhydrous
if it’s not black put it back
MRI® Black Powder® Pre-Workout is the most advanced pump amplifying pre-workout constructed by pure science. Black Powder powers your body with ingredients that help build muscle, boost blood flow and pump, sharpen your focus and increase your strength and stamina.
CREATINE MagnaPOWER® + Creatine Monohydrate fuel performance and powerhouse results.* Betaine Anhydrous works with Creatine to enhance your body’s natural creatine production to help further improve your training results.*
Agmatine and Taurine work together to help improve your performance. Together with Carnosyn® Beta-Alanine, this combination helps improve stamina and recovery so you can train longer and recover faster.*
The Caffeine tri-blend of 300 mg will help you power through your workout with explosive energy. elevATP® can increase cellular energy through ATP production to improve performance.
Choline Bitartrate enhances focus.* AlphaSize®, also a choline compound, is rapidly absorbed to engage your mind from ﬁrst rep to last lift.* Theanine and Tyrosine work together to create razor-sharp focus so that your mind and body remain locked & loaded throughout your entire workout.*
On training days, adhere to the servings below. Mix with 4-6 oz of water.
Beginner: 1 serving (1 scoop) 0-30 minutes before your workout
Advanced: 2 servings (2 scoops) 0-30 minutes before your workout
Do not exceed recommended dose listed. This product is not intended for use by any persons under age 18, who are pregnant or lactating, or have serious medical conditions including high blood pressure and a history of cold sores, are taking prescription drugs, or have allergies to arginine, corn, or citrus fruit.
All persons should consult a physician or your healthcare professional before using dietary supplements, as individuals may have different supplemental needs. Consumption of this product that is inconsistent with recommended usage may produce adverse side effects. Discontinue use and contact a physician immediately if you experience any adverse symptoms.
This product contains 150 mg of caffeine per one scoop, and may not be appropriate for stimulant-sensitive individuals. Do not use with caffeine/stimulants, alcohol, nitrates, under extreme conditions of heat, sleep deprivation or dehydration.
ElevATP® is a combination of peat and apple polyphenols that are clinically shown to increase cellular energy through ATP production, improving performance and stamina. Get energized. Stay energized.
Our tri-blend of 300 mg will help you power through your workout with explosive energy.
CREATINE MagnaPOWER® + Creatine Monohydrate
Delivers muscle building pump and energy. When you supplement with creatine, the body converts it into phosphocreatine. Phosphocreatine is needed to make ATP. It’s the ATP regenerator.
Creatine MagnaPOWER® is magnesium-chelated creatine. This chelated form increases the body’s ability to create ATP, increases creatine absorption, carb metabolism and creatine bioavailability. Creatine MagnaPOWER® supplies the magnesium atoms required to increase the energy process.
Betaine Anhydrous converts homocysteine into methionine which is needed for your body to produce creatine.
Enhance athletic performance and exercise capacity helping you build more lean muscle mass. Beta-Alanine increases the carnosine levels inside your muscles. Through this increase, you can improve muscle recovery and fatigue post-training.
Choline Bitartrate is well known for its ability to enhance focus. It helps the body create acetylcholine, a neurotransmitter associated with improved brain function, focus, memory and intelligence.
A choline compound that crosses the blood-brain barrier to engage your mind from first rep to last lift.
Theanine & Tyrosine
Amino acids positively impact your brain function and focus. These two aminos work together to create razor-sharp focus, elevate your mood and keep your mind and body locked & loaded during training.
Agmatine & Taurine
Both work together to improve your performance, stamina and recovery so you can power through your workouts and recover faster.
Inhibit the breakdown of NO so you can stay pumped longer.
Taurine is a required building block of protein and when ingested, it improves muscle contractions and performance.
Top notch pre workout
The best preworkout!!
Unreal preworkout! Seemed pricey at first until I realized it was 60 servings
Amazing pre-workout. Good price for 60 servings
I love the gun powder flavor! Gets me going for my workouts. High quality ingredients vs the stuff I had from gnc
Black Powder Preworkout
I just got this in the mail yesterday - fast shipping! The serving sizes say two scoops for my weight but I tried just one yesterday and was feeling it to the fullest!
Been using MRI Performance since 2010
Incredibly fast shipping!
Great price for 60 servings