Nutrakey Z-Optima
Nutrakey Z-Optima - 120 Capsules is backordered and will ship as soon as it is back in stock.
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Shipping and Returns
Shipping and Returns
Same day shipping, if ordered by 12 PM ET M-F
Free Shipping on orders $75+
How to get Free Shipping:
- Ship to an address within the United States
- Place your online order of $75 or more* - after promotions and before tax are applied
- Use "Free Shipping" option at checkout
- Energy Drinks and RTD products excluded
Free 30 Day Returns
If you are not satisfied with your purchase, you may return the item within 30 days from the order date according to our refund policy.
Description
Description
Sleep Deep, Recover Faster
Primarily used to help promote recovery and growth while sleeping, Z-Optima does far more than provide your body with the necessary ingredients for muscle repair and a good night’s rest.*
By stimulating the activity of enzymes throughout the body, zinc has been found to be a critical component of protein synthesis and the recovery/growth process of muscle and connective tissue damaged or stressed by intense exercise. The addition of magnesium – an essential mineral involved in virtually all functions and areas of the body – is believed to further increase muscle size, strength, fat loss, and overall health.*
Studies have also demonstrated the ability of magnesium to normalize and extend stage 3 and stage 4 slow-wave sleep. This not only results in better-perceived quality of sleep, but extends the period of time when growth hormone is thought to be released at the fastest rate.*
An Anabolic Powerhouse
While the ingredients in Z-Optima are not meant to directly promote testosterone and hormone production, athletes supplementing with this formula have experienced as much as a 30% increases in testosterone levels and a 5% increase in insulin-like growth factor (IGF-1) over several weeks of use.1 Athletes taking a placebo actually saw these hormone levels decrease by 10% and 20%, respectively, over the same time period.*
Take Your Workouts To New Heights
With the added metabolic benefits of vitamin B6, magnesium and zinc supplementation is important and effective for healthy growth in both athletes and bodybuilders alike. NutraKey’s Z-Optima formula has been clinically proven to significantly increase anabolic hormone levels, increase both free and total testosterone, boost muscle strength, and promote deep, replenishing sleep.*
How to Use
How to Use
Warnings
Warnings
Payment & Security
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