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Nutrakey Z Optima

Brand: NutraKey

SKU# nkzopt-grpd

Nutrakey Z Optima

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Recover And Restful Sleep! Helps To Promote A Deep Restful Sleep & Restores Exercise Tolerance!


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Buy 1 NutraKey Z Optima - 120 Capsules,
Get 1 50% OFF!

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BUY 1 GET 1 50% OFF!

120 Capsules




Buy 1 NutraKey Z Optima - 120 Capsules, Get 1 50% OFF!
While Supplies Last!

Helps To Promote A Deep Restful Sleep & Restores Exercise Tolerance!


Anabolic Mineral Support:

May Improve Muscle Strength & Endurance
May Accelerate Healing & Tissue Repair
May Promote Deep Restful Sleep
May Maximize Recovery & Growth
May Increase Free Testosterone Levels
May Enhance Recovery During Sleep
University Lab Studied
Designed specifically for muscle strength & endurance

In addition to strength and endurance, Z Optima has been shown to accelerate healing and tissue repair. Scientific research has demonstrated that rigorous exercise & stress result in significant body losses of zinc & magnesium. These mineral deficiencies are common in the general population & even more prevalent in athletes. Z Optima contains zinc monomethionine aspartate, magnesium aspartate and vitamin B6. It is an all-natural product that has been clinically shown to increase anabolic hormone levels & muscle strength in athletes. Any bodybuilder looking to gain strength, increase athletic performance, & muscle mass should consider taking Z Optima.

According to FDA studies, more than 50% of Americans don’t meet the RDA for magnesium

Z Optima is a combination of two minerals, zinc & magnesium, and Vitamin B6 or pyridoxine. All three of these compounds are important in biological processes, & while studies have shown that most Americans get enough zinc & Vitamin B6, more than 50% don’t meet the U.S. government’s recommendation for magnesium.

University Laboratory Tested Anabolic Mineral Support

The ingredients in Z Optima may promote a deep restful sleep which is extremely important for maximizing healing, recovery, regeneration & growth. Z Optima is a uniquely synergistic formula designed to be used in conjunction with an effective exercise program.

Z Optima can help to promote a deep restful sleep & restores exercise tolerance which is decreased by sleep deprivation. A University research study also found the ingredients in Z Optima to significantly increase free & total testosterone levels in trained athletes.


Note: Manufacturers continually change product specifications. While we try our best to keep product descriptions up to date, they do not necessarily reflect the latest information available from the manufacturer. We are not responsible for incorrect or outdated product descriptions and/or images.

FDA: 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.

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Nutrition Facts

Supplement Facts

Serving Size: 3 Capsules
Servings Per Container: 40
Zinc (Monomethionine and Aspartate) 30 mg
Magnesium (Aspartate) 450 mg
Vitamin B6 (Pyridoxine HCI) 10.5 mg

Other Ingrediants: Gelatin (Capsule), Rice Flour


Directions: Men take 3 or women take 2 capsules daily, preferably on an empty stomach 30-60 minutes before bedtime. For best results, avoid taking within 1 hour of consuming dairy or other calcium-containing foods or supplements.

Warning: Not for use of persons under the age of 18. Do not use if you are currently breast feeding, pregnant or plan to become pregnant. Keep out of reach of children. Consult your doctor prior to use if you have any medical conditions or if you are taking any other medications. Discontinue use immediately if you experience rapid heartbeat, dizziness, vomiting or other similar symptoms.


Nutrakey Z Optima Reviews

8 Item(s)

per page
  • A Staple


    This is a staple in my supplements. I have purchased this product numerous times. It works. There are many Zma products out there, this is the most cost-effective, and it is pure.

    Review by Jay (Posted on 7/9/2018) DISCLAIMER. Individual results may vary.

  • good product


    since ive started taking zma i fall asleep much more easily and have longer nights of sleep with much more dreams and also what seems like better recovery

    Review by alex (Posted on 7/8/2018) DISCLAIMER. Individual results may vary.

  • Best sleep


    I take 2 pills about 30 minutes before bed and cannot hold my eyes open for long. And unlike other sleep pills, it is some of the best quality sleep I have ever gotten. I wake up feeling refreshed and full of energy. Would highly recommend!!

    Review by Trentv (Posted on 4/29/2018) DISCLAIMER. Individual results may vary.

  • Good value


    I am happy to buy Z optima, It will effect after 1 week of use.

    Review by Hamilton (Posted on 2/5/2018) DISCLAIMER. Individual results may vary.

  • Great ZMA, Great Price


    I've taken ZMA for years and usually buy whatever brand is on sale. Z Optima is just as good as any I've ever taken and had one of the best price points too. Glad I stocked up when it was on sale.

    Review by LawnGnome (Posted on 12/12/2017) DISCLAIMER. Individual results may vary.

  • Very Good


    Excellent ZMA. I have been taking this product for years. This makes me sleep extremely well at night.

    Review by John (Posted on 11/16/2017) DISCLAIMER. Individual results may vary.

  • Best ZMA


    Extremely happy with two bottles of this ZMA. Great results! I will continue to reorder this. Can't beat the price.

    Review by Marv (Posted on 10/28/2017) DISCLAIMER. Individual results may vary.

  • Great!


    Excellent product - super cheap and effective. Second time ordering

    Review by NJ (Posted on 8/30/2016) DISCLAIMER. Individual results may vary.

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