
Conor McGregor couldn’t find an energy drink that matched his standards, so he built his own.
MAC Energy is positioned as the world’s first “cellular energy drink,” featuring patented BHB ketones designed to deliver steady, focused power without the classic caffeine spike-and-crash cycle. The brand’s mantra sums it up cleanly: “No Spikes. No Sugar Crash. No Excuses.”
The formula leans into that promise with 2,000 mg of goBHB active ketones, 200 mg of Purcaf natural caffeine, and 250 mg of Cognizin citicoline per serving. McGregor has been vocal about rejecting synthetic stimulants, emphasizing, “We say no to all synthetic caffeine!” as a core part of MAC’s identity.
The line launched with four zero-sugar flavors: Proper Punch, Macberry Lychee, Forbidden Green Apple, and Orange Creamsicle. Each 12-pack retails for $29.99 and delivers 200 mg of natural caffeine per can, with more flavors scheduled to roll out throughout the year.
For fans looking to try it, MAC Energy is available now on TikTok Shop and Amazon.
