Jack3D

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Size :230g


Servings :45


Retail :$44.95

Our Price : $22.99

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Jack3D

Stack for Savings...Stack for Results!
USP MODERN JACK3D STACK  
STAFF PICK LEAN MASS STACK

Our Low Flat Rate Shipping Charges, Low Prices, Same Day Shipping, and Outstanding Customer Service have made us America's Supplement Source for over 10 years.

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Mix 1 Ultra-Concentrated Scoop (5.1g) with 4 ounces of cold water and consume 30-45 minutes prior to resistance training. Do this the first 3 times using the product. Beginning with the 4th use, if needed, you may gradually increase serving by a half scoop (2.55g), up to a total of 2 full scoops. DO NOT UNDER ANY CIRCUMSTANCES EXCEED 2 SCOOPS IN ANY 24 HOUR PERIOD OR USE MORE THAN 5 DAYS IN ANY 7 DAY PERIOD. Consume at least 125 fl.oz. of liquid per day for men and 91 fl.oz. of liquid per day for women.


WARNINGS: DO NOT USE IN COMBINATION WITH CAFFEINE OR ANY STIMULANTS FROM OTHER SOURCES WHATSOEVER, INCLUDING, BUT NOT LIMITED TO: COFFEE, TEA, SODA AND OTHER DIETARY SUPPLEMENTS OR MEDICATIONS. DO NOT USE UNDER EXTREME CONDITIONS OF HEAT, CARDIOVASCULAR EXERTION, SLEEP DEPRIVATION, OR DEHYDRATION. DO NOT COMBINE WITH ALCOHOL. Pregnant or nursing women should not use this product. This product is only intended to be consumed by healthy adults 18 years of age or older. Consult with your Physician before using this product, especially if you are using any prescription or over-the-counter medication or if you have any pre-existing medical condition including but not limited to high or low blood pressure, cardiac arrhythmia, stroke, heart, liver, kidney or thyroid disease, seizure disorder, psychiatric disease, diabetes, difficulty urinating due to prostate enlargement or if you are taking a MAOI (Monoamine Oxidase Inhibitor) or any other medication. Do not use if you are taking erectile dysfunction medication. Do not take additional nitrates in the form of medication or dietary supplements along with this product. This product contains caffeine and should not be taken by individuals wishing to eliminate this ingredients from their diet. Discontinue use 2 weeks prior to surgery. Discontinue use and consult with your health care professional if you experience any adverse reaction to this product. Do not exceed recommended serving. Do not use if safety seal is broken or missing. KEEP OUT OF REACH OF CHILDREN.

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Jack3D Reviews

Solid economy pre-workout. Review by Michael
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We could sit here and discuss Jack3D formulas all day and get no where so here's the down and dirty: if you want a good pre-workout foundation without sticker price shock value go with Jack3D. It's a bit more tame than some other pre work outs on the market now a days but still packs a nice energy kick and allows for some good focus. Taste is alright, it doesn't leave me wishing I had a chaser but it's not fruit punch either. You'll feel the get ready to lift feeling shorty after ingesting though the feeling tends to fade rather quickly once I'm lifting. Overall this is a great economic way to get your pre-workout. (Posted on 2/6/16)
AMAZING! Review by Rafael
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Love the Flavor and the boost I get !! (Posted on 11/24/15)
Mixed results Review by Kristin
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Have only used a few times so far. May save for leg/back day when my lifts are more intense as this stuff is powerful! A full scoop isn't even required to achieve a great pump. Overall, great value for the amount paid! (Posted on 9/22/15)
GREAT! Review by Steven
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Personally one of my favorite pre workouts out there. Nothing that I have taken comes close. Great pump and focus. (Posted on 5/27/15)
Bang for the buck! Review by Nava
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Great product however I have to bounce back & forth between another pre-workout in order to get the same effect. I do always find myself coming back to Jack though. (Posted on 11/5/14)
great Review by Jonathan
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loved it (Posted on 10/7/14)
Great product Review by Keith
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This is by far my favorite preworkout. No jitters, great taste, and works well on an empty stomach. I prefer this over the micro version. (Posted on 8/25/14)
Great taste, sub par pre workout Review by Michael
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I used to always use the original jack3d when it first came out. Since the release of jack3d micro and this new formula for jack3d the product has gone downhill. I just feel hungover when on the product and super spaced out as if it's clouding my focus. I've switched from jack3d to c4 and couldn't be happier since the switch. (Posted on 5/8/14)
best pre workout Review by cesar
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been using this for years. It mixes easy and you dont need massive scoops. It takes about thirty minutes and off you go. It is part of my 4 am routine and has been for a few years. (Posted on 5/6/14)
jack3d Review by TRU
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This is the best pre-workout product I've tried, the immediate focus is outstanding and I'm able to maintain great stamina throughout the workout. (Posted on 3/25/14)
jack3d Review by David
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it doesn't taste as good as other pre-workouts but better than the other formulas of jack3d. the results are intense!!! this is a good pre-workout for mornings. it will keep you going all day with no crash. it does give you gas at times and kills your appetite so eating is a little more difficult. the price is great as well as the value. (Posted on 3/23/14)
Holy crap Review by Ryan
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USP Labs have packed so much friggin energy into one scoop, it's insane how many more reps I can throw down in the gym. I've been using it for about two weeks now and I have yet to feel the "crash" that other pre-workouts make you feel. (Posted on 3/22/14)
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