12/18/2025
As you go about your day, your brain builds a natural “sleep signal” called adenosine. This is your body’s way of saying, “Hey, slow down, I wanna take a nap!” When you go for that morning (or afternoon) cuppa, the caffeine doesn’t actually create energy; it just mutes that signal for a bit. You might feel a sense of alertness, but the tank is still near empty, which is why the caffeine crash inevitably rears its sleepy head not long after.
There’s more you can do than trick your body into thinking it’s awake. NAD+ is one approach. Your cells use NAD+ to turn food into real fuel. An NAD+ IV or injection does more than stimulate an awake feeling; it refills the battery so your mind feels clearer, stamina lasts longer, and mood steadies, all without those caffeine jitters.
Read more about caffeine and better sources of true energy in our latest blog post. Ready to feel the difference?
Book an NAD+ session at Vitara.