Pure Energy (Pterostilbene bound to Caffeine)


Caffeine-pTeroPure® Co-crystal

PureEnergy is a patented compound binding caffeine with the potent antioxidant pterostilbene. Binding caffeine with pterostilbene significantly slows the absorption rate of caffeine lengthening its half life and delivering up to 30% more total effect while reducing typical caffeine crash symptoms.


Caffeine is a methylxanthine found in coffee beans, cocoa beans and in tea. Research shows that caffeine is a brain stimulant that increases alertness, wakefulness, attention, working memory, and motor activity.

Scientific Name:


  • Adenosine receptor antagonist[1]
  • Affects neurotransmitters modulated by Adenosine: Noradrenaline, Dopamine, Serotonin, Acetylcholine, Glutamate, and GABA[1]
  • Phosphodiesterase inhibitor[2]
  • Increases motor activity through inhibition of acetylcholinesterase
  • Increases cortical activation in the brain[1]
  • Increases information processing rate and concentration[1]
  • Increases cerebral metabolism[1]

More Info:


[1] Burnstock G (2013). Introduction to purinergic signalling in the brain. Adv Exp Med Biol, 986:1-12. doi: 10.1007/978-94-007-4719-7_1
[2] Essayan DM (1999). Cyclic nucleotide phosphodiesterase (PDE) inhibitors and immunomodulation. Biochem Pharmacol, 57(9):965-73. doi: 10.1016/S0006-2952(98)00331-1