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GNC Pro Performance® Zinc Magnesium Aspartate

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120 Tablets

Item #824412 See Product Details

Price: $29.99

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Description
Dietary Supplement
    li>Key Minerals for Protein Synthesis & Muscle Function
  • Nighttime Formula to Provide Metabolic Support
  • Hops & Valerian to Promote Restful Sleep

* 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 two tables daily before bed.

Serving Size 2 Tablets
Servings Per Container 60
Amount Per Serving % DV
Riboflavin (Vitamin B-2) 6.00 mg 353%
Vitamin B-6 (as Pyridoxine Hydrochloride) 6.00 mg 300%
Folic Acid 300.00 mcg 75%
Vitamin B12 (as Cyanocobalamin) 3.00 mcg 50%
Magnesium (as Magnesium Aspartate 300mg) 60.00 mg 15%
Zinc (as Zinc Arginate 300mg) 30.00 mg 200%
Copper (as Copper Gluconate) 2.00 mg 100%
Hops Flower Extract (Humulus lupulus) 120.00 mg **
Valerian Root Extract (Valeriana officinalis) 500.00 mg **
** Daily Value (DV) not established

Other Ingredients: Cellulose, Calcium Carbonate, Vegetable Acetoglycerides

No Sugar, No Artificial Color, No Artificial Flavors, No Preservatives, Sodium Free, No Wheat, No Gluten, No Soy, No Dairy, Yeast Free

Storage Instructions: Store in a cool dry place.

Warning: Consult your physician prior to using this product if you are pregnant, nursing or taking medication, or have a medical condition. Discontinue use two weeks prior to surgery. KEEP OUT OF REACH OF CHILDREN.

General Nutrition Corporation, Pittsburgh, PA 15222

Health Notes

Natural Testosterone Support

Natural Testosterone Support: Main Image
In men, testosterone levels peak in young adulthood and decline over time. A number of supplements are marketed as natural testosterone support, though these effects have not been demonstrated in clinical research. Talk to your doctor if you suspect your T levels are low.

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Ratings and Reviews

REVIEW SNAPSHOT®

by PowerReviews
GNC Pro Performance® Zinc Magnesium Aspartate
 
3.7

(based on 20 reviews)

79%

of respondents would recommend this to a friend.

Pros

  • Quickens recovery time (12)
  • Good value (7)
  • Builds muscle (6)
  • Boosts energy (4)

Cons

  • Tastes bad (9)
  • Not effective (3)

Best Uses

  • Before bed (16)
  • Everyday (4)
    • Reviewer Profile:
    • Competitive athlete (7)
    • Gender:
    • Male (7)
    • How many supplements do you use on a daily basis?:
    • 3-5 supplements daily (4)
    • Which of the following is the most important to you?:
    • Quality (5), Price (3)

Reviewed by 20 customers

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Displaying reviews 1-10

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(2 of 2 customers found this review helpful)

 
1.0

Not so Good

By mark.lopez

from New York

About Me Train In Bjj, Weekend Warrior

See all my reviews

Pros

    Cons

    • Not Effective
    • Smells bad

    Best Uses

      Comments about GNC Pro Performance® Zinc Magnesium Aspartate:

      First off these Capsules smell like feet that were rubbed with Cheese. God Aweful. I also did not notice any positive effects like better sleep. You are better off getting Optimum Nutrition or the Now sports brand which seem to be better and do not smell.

      • Gender:
      • Male
      • Where did you hear about this product?:
      • Gnc Store
      • How many supplements do you use on a daily basis?:
      • 3-5 Supplements Daily
      • Which of the following is the most important to you?:
      • Price, Quality

      (1 of 2 customers found this review helpful)

       
      4.0

      Deep Sleep, Crazy Dreams

      By coolcardboard

      from Midwest

      About Me Active

      See all my reviews

      Pros

      • Crazy Dreams
      • Slip Into Deep Sleep

      Cons

      • Smells Terrible

      Best Uses

      • Before Bed
      • Everyday
      • On Empty Stomach

      Comments about GNC Pro Performance® Zinc Magnesium Aspartate:

      If your goal is to achieve a deep sleep where the crazy dreams happen (and are very memorable) then this product will help you get there... every time you take it. It only works for me after a very light dinner, then I have to wait at least 4 hrs to be on an empty stomach, pop the pills, and off to dream land.

      • Gender:
      • Male
      • Where did you hear about this product?:
      • Own Research
      • Which of the following is the most important to you?:
      • Quality

      (3 of 4 customers found this review helpful)

       
      2.0

      Better deals for your money

      By antonding858

      from San Diego, CA

      See all my reviews

      Pros

        Cons

        • Complicated To Take
        • Not Effective
        • Tastes Bad

        Best Uses

        • Before Bed

        Comments about GNC Pro Performance® Zinc Magnesium Aspartate:

        lowest quality ZMA you can get for the money. It is somewhat decent for sleep if you do not suffer from insomnia. However, it has a really low magnesium content and isn't nearly as relaxing as other ZMA options. Would not buy again.

         
        4.0

        GNC Pro Perfomance ZMA

        By dexmon98

        from TX

        About Me Workout 5 times a week

        See all my reviews

        Pros

        • Builds Muscle
        • Good Value
        • Quickens Recovery Time

        Cons

        • Tastes Bad

        Best Uses

        • Before Bed
        • During Recovery
        • Everyday

        Comments about GNC Pro Performance® Zinc Magnesium Aspartate:

        Solid product. I take 30 minutes before going to bed. Very restful sleep. Reduced muscle soreness. Only a couple drawbacks, the smell and taste are horrible and I do wake up groggy but after about 10-15 minutes the haze is lifted

        • Gender:
        • Male
        • Where did you hear about this product?:
        • Other
        • How many supplements do you use on a daily basis?:
        • 3-5 Supplements Daily
        • Which of the following is the most important to you?:
        • Price, Quality

        (0 of 1 customers found this review helpful)

         
        5.0

        You need this product!

        By cjk65916

        from Bloomsburg PA

        About Me Army, Competitive Athlete

        See all my reviews

        Pros

        • Clears Acne
        • Good Value
        • Helps sleep
        • Quickens Recovery Time

        Cons

        • Tastes Bad

        Best Uses

        • Before Bed

        Comments about GNC Pro Performance® Zinc Magnesium Aspartate:

        You have to get this product if you are serious about lifting or working out at all. It helps me recover so much better and it helps me sleep through the night a lot better. I use to wake up throughout the night but since I've been taking this product I dont wake up till morning. Also I have had acne problems for a couple years now and since ive been taking this product my face has been clearing up.

        • Gender:
        • Male
        • Where did you hear about this product?:
        • Other
        • How many supplements do you use on a daily basis?:
        • 3-5 Supplements Daily
        • Which of the following is the most important to you?:
        • Price, Quality
         
        5.0

        Sleep sound!

        By cwashington79

        from Franklin, TN

        See all my reviews

        Pros

        • Good Value

        Cons

          Best Uses

          • Before Bed
          • Everyday

          Comments about GNC Pro Performance® Zinc Magnesium Aspartate:

          By far the best value for your buck! My pre-workouts, protein, etc. may all vary, but this is the one constant, every night.

          • Gender:
          • Male
           
          4.0

          Solid Sleep

          By mattbiava

          from Chicago, Il

          About Me Competitive Athlete

          See all my reviews

          Verified Buyer

          Pros

          • Promotes deep sleep

          Cons

          • Tastes Bad

          Best Uses

          • Before Bed

          Comments about GNC Pro Performance® Zinc Magnesium Aspartate:

          This product works great! It definitely promoted a solid sleep. I take this before bed with a casein shake. However, it smells terrible and upset my stomach a little bit which made it hard to fall asleep.

          • Gender:
          • Male
           
          4.0

          ZMA Review

          By nicholascmontgomery

          from Columbus, OH

          About Me Competitive Athlete

          See all my reviews

          Verified Buyer

          Pros

          • Builds Muscle
          • Quickens Recovery Time

          Cons

            Best Uses

            • Before Bed

            Comments about GNC Pro Performance® Zinc Magnesium Aspartate:

            Take before bed.

            • Gender:
            • Male
            • Where did you hear about this product?:
            • Newsletter or Blog
            • How many supplements do you use on a daily basis?:
            • 3-5 Supplements Daily
            • Which of the following is the most important to you?:
            • Quality

            (2 of 2 customers found this review helpful)

             
            5.0

            Effective product

            By jsanjuan07

            from Afghanistan

            About Me Competitive Athlete

            See all my reviews

            Pros

            • Deeper sleep
            • Good Value
            • Quickens Recovery Time

            Cons

              Best Uses

              • Before Bed

              Comments about GNC Pro Performance® Zinc Magnesium Aspartate:

              I take this product as prescribed: right before bed. I notice much deeper sleep, which is crucial for me as an Olympic weightlifter. I am currently deployed to Afghanistan and the days are long with no days off. When I work out, it's a relief but you also have to worry about recovery and the constant need to be "fresh" when you're preparing for tasks. This product helps me recover a lot faster by putting me in a deeper sleep. We all should know that you repair the most when you sleep and you produce the most testosterone while you're asleep. This product seems to compound the results that you would get from recovery exponentially. While there's never a substitute for getting your eight hours, I can sleep six while taking this and feel recovered. I strongly recommend this product to anyone.

               
              4.0

              I take it every night

              By stephenspainting

              from irwin pa

              About Me Competitive Athlete, Competitive Strongman

              See all my reviews

              Pros

              • Quickens Recovery Time
              • Sleep better

              Cons

                Best Uses

                • Before Bed

                Comments about GNC Pro Performance® Zinc Magnesium Aspartate:

                Makes my rest recovery better

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