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Nitraflex Ultra takes your workout to another level! The intense pumps and no crash keeps the energy high through your entire workout!
I’ve been using Nitraflex for over 10 years. It just keeps getting better and better!
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New Year's Revolution: Why Resolutions Fail and Revolutions Succeed
Resolutions are wishes. Revolutions are warfare. Here's how to wage war on your limitations with science as your weapon. Every January, gyms flood with new faces who vanish by Valentine's Day. Supp...
Africa Cup of Nations Prep: How Soccer Endurance Hacks Your Winter Training
Soccer players run 7 miles per game in African heat. Your treadmill session in climate control looks cute. Here's what they know about endurance that you don't. As AFCON 2025 kicks off in Morocco t...
Winter Solstice Reset: The Shortest Day, Your Biggest Opportunity
December 21st marks rock bottom for daylight in the Northern Hemisphere. Just 7 to 9 hours of weak winter sun, if you're lucky enough to see it at all. Your serotonin has crashed. Your testosterone...
The Science of Sweat: Why Your Body Loses More Than Just Water
You think you're just losing water? Think again. Every drop of sweat is stealing your gains. Walk into any gym during peak summer and you'll see the same scene: athletes chugging plain water, think...