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GNC Pro Performance® AMP Endurance Vitapak® Program
30 paks331311
Price: $69.99
Member Price: $55.99
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AVAILABILITY: In stock, Ships in 1-2 full bus. days. Details
- Description
-
MEGA MEN® POWERED
Advanced Sports Vitamin System To Amplify Endurance With Over 50 Powerful Ingredients- Features GNC's Highest-Potency Sports Multivitamin to Fuel Endurance Training
- Supports Enhanced Blood Flow and Oxygen Uptake to Increase Intensity 20% at the Onset of Fatigue
- Ignites Mental and Physical Intensity to Help Power Through Training
- With 451mg of Pure Standardized Yohimbe Bark Extract for Maximized Benefits
The Pro Performance® AMP Endurance Vitapak® Program EvolutionDriving this elite performance breakthrough is a mechanism that supports enhanced blood flow and oxygen uptake at the most critical time during training – at the onset of fatigue. Using an unmatched clinically proven module, it unleashes a 20% boost in workout intensity.† Most athletes today are not combining the proper combinations and ratios of critical sports nutrition. This system, used by elite runners, cyclists and other hardcore athletes, delivers precisely what muscles need to fuel difficult training, help your body recover and prepare to do it again. This exclusive nutrient system amplifies total muscle performance, increases intensity at the onset of fatigue, fuels cardio training, improves performance and ramps up energy production.*- Mega Men® Sport – This high-potency clinically studied sports multivitamin formula includes critical components to fill important nutrient gaps in regular supplementation programs. Mega Men® Sport contains B-vitamins that are important for energy production and carbohydrate metabolism.* It provides amino acids, including BCAA, and a joint cushioning blend for healthy joint cartilage.* Also features a broad spectrum of cell-protecting antioxidants and nutrients that aid in boosting immunity.*
- Energy Enhancer N.O. – This advanced nitric oxide product provides 1.5g of micronized arginine and is included to help increase your power output at the onset of fatigue 20%. It’s clinically studied and designed to enhance blood flow and amplify your intense workouts.* Technologically enhanced for better absorption to maximize muscle performance capacity and give your body the push it needs to go above and beyond your regular workouts.
- Thermo Igniter 12X – Push your performance to higher levels, increase energy and speed up metabolism.* This clinically proven, proprietary thermogenic blend has been shown to help you burn 12 times more calories? and increase your metabolism before, during and after exercise. In addition, just one capsule supports improved endurance and performance to help your body work longer and harder than ever before.
- Yohimbe 451 – Features 451mg of pure standardized yohimbe bark extract for maximized benefits.
* 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.
- Supplement Facts
-
As a dietary supplement, take the contents of one pak 30-60 minutes pre-workout. On non-training days, take the contents of one pak first thing in the morning with food.
Each pak contains:
Mega Men® Sport (FULL STRENGTH)
Warning: SEE MANUFACTURER'S LABEL FOR ADDITIONAL PRODUCT INFORMATION AND SUPPLEMENT FACTS PANEL. Distributed by: General Nutrition Corporation Pittsburgh, PA 15222 - Health Notes
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Information expires June 2014.
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- Ratings and Reviews
-
REVIEW SNAPSHOT®
by PowerReviewsPros
- Effective (43)
- Easy to use (18)
- Simple to take (12)
- Easy to swallow (9)
- Easy on stomach (6)
Cons
- Upsets stomach (10)
- Caused side effects (6)
- Complicated to use (3)
Best Uses
- Daily use (27)
- Men (21)
- Reviewer Profile:
- Brand buyer (21), First time user (15), Health conscious (14), Budget shopper (13)
- My Beauty Routine Takes:
- 10 minutes (10), 1+ hour (9), 30 minutes (3)
Reviewed by 64 customers
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Displaying reviews 1-10
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Pros
Cons
- Not Effective
Best Uses
- Daily Use
Comments about GNC Pro Performance® AMP Endurance Vitapak® Program:
I took this as a pre-workout supplement but after taking one dose I wasn't able to even go workout. I had the shakes real bad, and my heart felt like it was going to come out of my chest. I was sweating real bad and my eyes were blood shot. Needless to say this was the only dose that I took.
- My Beauty Routine Takes:
- 30 Minutes
Pros
- Easy To Use
- Effective
- Good Value
- Lightweight
Cons
Best Uses
- Daily Use
- Men
Comments about GNC Pro Performance® AMP Endurance Vitapak® Program:
I love the product keeps me going at work. i take it in the morning to avoid late night sleeplessness. I recommend this
Pros
- Easy To Use
- Effective
- Good Value
- Lightweight
Cons
Best Uses
- Daily Use
- Workout days
Comments about GNC Pro Performance® AMP Endurance Vitapak® Program:
Superb. This product is for intense workouts. When used for this purpose I experienced no problems.
Also used it on non-workout days but took it only in the morning with breakfast.
Lets hope that GNC continues to produce this amazing product indefinatelyPros
- Easy To Use
- Effective
- I've Lost Belly Fat
Cons
- None
- Yohimbe
Best Uses
- Daily Use
- Men
- Without Yohimbe
Comments about GNC Pro Performance® AMP Endurance Vitapak® Program:
I bought the product, then read the reviews of yohimbe, so I took half the dose. I felt the nausea and shivers almost until 21 hours later. I decided that like all of the AMP line, I would eliminate one of the pills, yohimbe was it. I didn't change anything else, but in less than one month, my belly fat was disappearing. I'm sure it's the X12, and love the energy...just avoid the yohimbe.
- My Beauty Routine Takes:
- 10 Minutes
Pros
- None
Cons
- Burning Up
- Raised Heartrate
- Shakes
- Upset Stomach
Best Uses
- None
Comments about GNC Pro Performance® AMP Endurance Vitapak® Program:
I'VE TAKEN THIS PRODUCT TWICE IN THE LAST WEEK AND HAVE FELT ALL OF THE SAME FEELINGS THAT EVERYONE ELSE HAS FELT. I WISH I WOULD HAVE READ THESE REVIEWS BEFORE PURCHASING THIS FROM MY LOCAL GNC STORE. I CAN'T FIGURE OUT WHY THEY HAVE'NT CHANGED THE FORMULA AFTER READING ALL THE NEGATIVE REVIEWS ABOUT THIS PRODUCT.
- My Beauty Routine Takes:
- 30 Minutes
Pros
- Good Value
Cons
- Chills
- Cold Sweats
- Jittery
- Resting Bpm Averaged 140
- Vomiting
Best Uses
Comments about GNC Pro Performance® AMP Endurance Vitapak® Program:
I had a similar reaction to this VitaPak... Unfortunately I was at work when the VitaPak kicked in. I'd had breakfast, a decent omelet, a protein shake; I'm training for about 6 "Mud Runs" this coming summer and decided to start myself on a possibly better set of Vitamins... Back to being at work... Being an elementary school teacher myself - my coworkers and boss weren't too comfortable with me going through what really did physically look like the DTs; I was shaking, sweating, panting, running to toilet to puke. My boss, a kind woman, had a coworker drive me to the ER. The Doctor there and I had pulled up the AMP Pak ingredient list on my iPhone and he immediately pointed out that the intense combination of the NO, caffeine, etc. etc. and then, bug eyed, he yelped, "Oh! Yohimbe! Yes, that is what this is." They IV flushed it from my system and I was back home with a valium in my stomach and sleep, sleep, sleep.
Now, am I saying "DO NOT BUY THIS!!!?" No... I'm saying - this is what happened to me; I'm pretty good with GNC, loyal even, I really appreciate their products and have for years and every time, without exception, that I have decided to sway from GNC and try another brand? Hell... Once my farts from another multi-vitamin were so rancid my girlfriend refused to come into my apartment for a week.
Anyway - I'll always buy my vitamins and supplements from GNC - they are always good quality. Just not this product.
Maybe it will work for others - I saw a review on here of a fellow who had spanned the pills out through the day, seemed legit.- My Beauty Routine Takes:
- 10 Minutes
Pros
Cons
- Cold chills
- Jittery
- Nausea
Best Uses
Comments about GNC Pro Performance® AMP Endurance Vitapak® Program:
Like a customer said previously: "Wish I had read the reviews before I had made my purchase." Although I may be a novice with workout supplementation I know now that this product should not be recommended to first time users.
Pros
Cons
- Body Temp Changes
- Headaches
- Makes you feel jittery
- Nauseating
Best Uses
Comments about GNC Pro Performance® AMP Endurance Vitapak® Program:
I was told by employees at GNC about this product, how good it is and effectiveness as well as how to use it. Did exactly what he said and directions on the box. After the first use I felt very nauseated, shaking and jitteriness, vomiting, restlessness and terrible headaches. I immediately discontinued use. I really wish I would have read reviews on this product and got more info before I wasted my money on it. I will be taking it back to the store and getting my money back. I am completely dissatisfied and will no way recommend to anyone.
Pros
- Easy To Use
Cons
- Poor Texture
Best Uses
Comments about GNC Pro Performance® AMP Endurance Vitapak® Program:
The stuff is crazy powerful...it needs a lighter kick to it...when I take it, I feel like my heart is about to come out my chest. When I start to come down from it I feel like I ran 12 miles in a 2min pace. Please make a better combination of this pack..
Pros
- Easy To Use
Cons
- Poor Texture
Best Uses
Comments about GNC Pro Performance® AMP Endurance Vitapak® Program:
The stuff is crazy powerful...it needs a lighter kick to it...when I take it, I feel like my heart is about to come out my chest. When I start to come down from it I feel like I ran 12 miles in a 2min pace. Please make a better combination of this pack..
Displaying reviews 1-10
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