Free Shipping on Orders over $99*

MRI Black Powder

1.76 Pounds

You enter the gym. You down your first dose of MRI's pre-workout supplement MRI Black Powder. In a heart beat, Black Powder 'lights up' new metabolic targets! You think you feel a cellular explosion. You do! Your strength appears to skyrocket. It does. Weights seem lighter than they actually are. They are not! You attack your sets with a ferocious intensity. It never lets up. The 'initial' move of your lifts seems effortless. It is. And that's just what you can feel. There's more.

: 1.76 Pounds
: 1 Scoop (20 grams)
: 40
: Energizers, Creatine Formulas, Pre-Workout Supplements, Nitric Oxide (NO2)
Product Not Currently Available

The Awe-Inspiring Black Powder Training Effect!

You enter the gym. You down your first dose of MRI's pre-workout supplement MRI Black Powder. In a heart beat, Black Powder "lights up" new metabolic targets! You think you feel a cellular explosion. You do! Your strength appears to skyrocket. It does. Weights seem lighter than they actually are. They are not! You attack your sets with a ferocious intensity. It never lets up. The "initial" move of your lifts seems effortless. It is. And that's just what you can feel. There's more.

It feels like your muscles recover before you even leave the gym. They do. It seems like muscle growth signals are rapidly pulsing through your body, starting from your first set. They are. You finally know what it's like to fire on all cylinders. The effect is simply devastating to your competition! Now here's the best part. As you step out of the gym, you'll have the throbbing, super-engorged, skin-ripped body as proof of what just transpired! Get used to it. It's all part of the awe-inspiring Black Powder Training Effect.

Learn more about the more potent pre-workout supplement ever conceived. Hint: It starts with ACTINOS2 IR.

Black Powder is a convergence of MRI's patented technologies, delivered in a rapid absorption pre-workout formula. MRI's Black Powder will get you amped, quickly. But there are a lot of products that stimulate your central nervous system (like a cup of coffee). Black Powder goes way beyond that. It is the most complete pre-workout formula ever conceived, spiked with ACTINOS2 IR. Here's what to expect: It literally takes a few moments for Black Powder to get absorbed and get to work. Take it no more than 30 minutes before your workout. You can actually take it right before you walk into the gym and start your first set!

The First 30 Minutes in the Gym

Warm up set? Sure go ahead. Because its good for you. But you are ready to pounce without it. Black Powder's neuromodulators (caffeine, betaine anhydrous, green tea extract) and ACTINOS2IR get you supercharged from the get go. Mood elevated. Not manic. But steady and strong. Don't worry, the neuromodulation is balanced. No jitters, and ABSOLUTELY no blood glucose concerns. The Insulin Sensitizer Blend ensures excellent cell-balance of glycogen and aminos so you're primed and fueled.

Next, you'll immediately notice that you recover rapidly between sets. That's the nitric oxide and creatine talking! Increased blood flow and nutrient delivery to your muscles give you the green light to attack the next set. ACTINOS2 IR's bombards your muscle cells with adaptive response signals that engage every fiber you have. It's go time!

Your workout is well under way. And at a pace and intensity level that you've never experienced. Keep going!

The Second Half

Between set recoveries are still there. And you're still amped. Sure, fatigue sets in on each set, but you're taking it to failure and beyond. You see, MRI's Black Powder is formulated with beta alanine, potassium bicarbonate, and sodium bicarbonate for muscle stamina and endurance. Lactic acid build up is a thing of the past. Plus the sodium and potassium you lost/metabolized in the first 30 minutes is still in ample supply.

And you feel strong. The muscle fiber has plenty of creatine at its disposal for power output and increased load capacity, with plenty of phosphates to feed your body's continual recycling of ATP. Plus you still have tons of energy (ACTINOS2 IR)! MRI's pre-workout supplement Black Powder is loaded with B vitamins and raw muscle fuel like MCTs and malic acid so your energy metabolism remains efficient and steady throughout even the toughest parts of your workout.


No more walking off the gym floor like you just got hit by a bus. You're pumped, and your body is in balance. The arginine blend and the rapid absorption ester creatine take the lead in the repair process, and do it RAPIDLY. Physically fatigued? Sure. But not depleted. And you still have the ability to focus. You have what you need to keep going, and do it all over again. Thanks to Black Powder and ACTINOS2 IR

The Key is New ACTINOS2IR Technology

You Get 950% More N.O. in an Instant Blast

Until now, we speculated supplements have only been hitting a fraction of the muscle's performance targets. But our working hypothesis says that our Black Powder pre-workout supplement has the ability to "light up" metabolic targets previously dormant. That's the best explanation of the performance-enhancing, size-generating, intensity-provoking "cellular explosion" Black Powder has suddenly created.

What's causing MRI Black Powder's intense "cellular explosion?" Simply put, the "collision" of two metabolic forces. Both driven by MRI's new ACTINOS2 IR technology. You see, ACTINOS2 IR creates an "instant blast" of nitric oxide, creating levels 950% greater than previously possible. In a nano-second, blood channels "hyper-dilate" - driving Black Powder's precision-calibrated nutrient matrix to your muscle cells in "volumes" never before known. At the same time, the spike of 950% more nitric oxide amplifies "cell-signaling" to levels never before witnessed.

This magnifies the signals that control both muscle performance and muscle size! The collision of these two metabolic events seems to be "lighting up" metabolic "targets" previously out of reach through supplementation. And the effect on your training is simply mind-boggling!

Available Sizes

MRI Black Powder 10 Packets
MRI Black Powder 1.76 Pounds

MRI Black Powder YouTube Video Review

MRI Black Powder Review
1/30/2013 12:49:37 PM

Like this Video Review?
view all of our video reviews

SKU: 633012640102 Brand: Category: Purpose: Muscle Builder

Supplement Facts

Serving Size: 1 Stick Pack  
Servings Per Container: 40  
Amount Per Serving  
Calories - 45  
Calories From Fat - 0  
Amount Per Serving  
Total Fat - 0g  
Saturated Fat - 0g  
Trans Fat - 0g  
Cholesterol - 0mg  
Sodium - 230mg  
Potassium - 450mg  
Total Carbohydrate - 11g  
Dietary Fiber - 0g  
Sugars - 2g  
Protein - 0g  
Proprietary Blend For Size & Recovery - 3000mg  
L-Arginine Alpha-Ketoglutarate  
L-Arginine HCL  
Proprietary Blend For Strength & Power - 2000mg  
Disodium Phosphate  
Potassium Aspartate  
Dicalcium Phosphate  
Creatine Anhydrous  
Creatine Ethyl Ester HCL  
Proprietary Blend For Stamina And Endurance - 1101mg  
Potassium Bicarbonate  
Sodium Bicarbonate  
CarnoSyn Beta-Alanine  
Proprietary Blend For Muscle Energy Metabolism - 972mg  
Magnesium Oxide  
Medium Chain Triglyceride Blend  
Potassium Alpha-Ketoisocaproate  
Potassium Glycerophosphate  
Magnesium Glycerophosphate  
Vitamin B Complex  
Pyridoxine Hydrochloride (B6)  
Cyanocobalamin (B12)  
Riboflavin (B2)  
Folic Acid  
Malic Acid  
Proprietary Blend Of Neuro-Modulators For Focus & Intensity - 202mg  
Green Tea Extract  
Betaine Anhydrous  
Proprietary Blend Of Insulin Sensitizers - 500mg  
Cell-Signalling Amplifier  
ACTINOS2IR Whey Peptide Fraction  
Other Ingredients: Maltodextrin, Citric Acid, Natural And Artificial Flavors, Sucralose, Silicon Dioxide, FD&C Blue #1.  
Contains Milk.  
This Product Does Not Contain Yeast, Soy, Or Wheat (Gluten).


Use on training days only. For best results, take on an empty stomach 0-30 minutes before workout.  
Note: Adjust the amount of water to your desired consistency and flavor.  
Empty contents of 1 packet into bottle (or glass) filled with 8-16 oz. of cold water. Replace lid; shake or stir until Black Powder is dissolved. One packet makes 1 serving.


Consult a physician before using this product if you are unaware of your current health conditions, have any pre-existing medical condition, or are taking medication for, but not limited to high or low blood pressure, cardiac arrhythmia, stroke, heart, liver or thyroid disease, anxiety, depression, seizure disorder, psychiatric disease, diabetes, pernicious anemia or difficulty urinating due to prostate enlargement. Consult a physician if you are taking a MAO inhibitor or any other medication. Do not use if you are pregnant, nursing, prone to dehydration or may be exposed to excessive heat. Reduce or discontinue use if sleeplessness, tremor, dizziness, nervousness, headaches, or heart palpitations occur. This product is intended only for consumption by healthy adults 18 years of age and older. Drink a minimum of 64 ounces of water per day while using this product.  
This product contains caffeine. Do not take within 4 hours of bed time. Do not take more than 3 servings within a 24-hour period.

* No claims found on this web page or in print have been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. No claim or opinion about weight loss, bodybuilding or general health on this web page is intended to be, nor should be construed to be, medical advice. Please consult with a healthcare professional before starting any weight loss diet or exercise program.

Nextag Seller
HACKER SAFE certified sites prevent over 99.9% of hacker crime.
bizrate Customer Certified Site - Reviews at Bizrate