{"product_id":"nutrakey-nutrakey-z-optima-120ct","title":"Nutrakey Z Optima","description":"\u003ch1 style=\"text-align: center;\"\u003eNutrakey Z Optima | Strength \u0026amp; Endurance\u003c\/h1\u003e\n\u003cdiv class=\"table table_pad\"\u003e\n\u003cdiv class=\"table-cell\"\u003e\n\u003ch2 title=\"#title\" style=\"text-align: center;\"\u003eSLEEP DEEP, RECOVER FASTER\u003c\/h2\u003e\n\u003cp\u003ePrimarily 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.\u003c\/p\u003e\n\u003cp\u003eBy 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.\u003c\/p\u003e\n\u003cp\u003eStudies 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.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table table_pad\"\u003e\n\u003cdiv class=\"table-cell fact_left_cell\"\u003e\n\u003ch2 title=\"#title\" style=\"text-align: center;\"\u003eAN ANABOLIC POWERHOUSE\u003c\/h2\u003e\n\u003cp\u003eWhile 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. Athletes taking a placebo actually saw these hormone levels decrease by 10% and 20%, respectively, over the same time period.\u003c\/p\u003e\n\u003ch2 title=\"#title\" style=\"text-align: center;\"\u003eTAKE YOUR WORKOUTS TO NEW HEIGHTS\u003c\/h2\u003e\n\u003cp\u003eWith 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.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Nutrakey","offers":[{"title":"120 Capsules","offer_id":39988106756154,"sku":"6150094","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0133\/8576\/0826\/products\/nutrakey-z-optima-6150094-592962.png?v=1701817842","url":"https:\/\/tigerfitness.com\/products\/nutrakey-nutrakey-z-optima-120ct","provider":"Tiger Fitness","version":"1.0","type":"link"}