What Ingredients are in NAPJITSU?

Written by Laura Brooks

NAPJITSU taps into three types of all-natural ingredients: energy, brain power & sleep. The ingredients for energy and brain power are also known as nootropics, which are cognitive enhancers. Read on to learn more about each ingredient. 

NOW has nootropics and caffeine, NAP has sleep, caffeine and nootropic ingredients, and REST has only a superhit of natural nootropic ingredients, with no caffeine. 


  • Guarana Seed: An Amazonian plant and source of caffeine that maintains focus & mental energy
  • Cordyceps: An anti-aging mushroom species that improves strength, fights fatigue and reduces inflammation
  • Caffeine: A nootropic stimulant that reduces fatigue and drowsiness in appropriate doses


  • Gotu Kola: Known in China as one of the “miracle elixirs of life,” this herb boosts cognitive function and memory
  • Curcumin Curcoma: An Asian root known to reduce inflammation and improve mood
  • Ginkgo Biloba: A Chinese plant with antioxidants that improves brain function, focus, attention span and memory
  • L Tyrosine: An amino acid that produces noradrenaline and dopamine and reduces stress
  • Ginseng: An Asian root that improves memory, behavior, mood & mental performance
  • L-theanine: An amino acid that, paired with caffeine, can help improve focus & clarity
  • Glutamine: An amino acid that increases focus and alertness and helps your body produce relaxing GABA
  • MCT Oil: Medium Chain Triglycerides are a healthy fat that provides instant energy — at bedtime, MCT regulates blood sugar and helps your body and brain relax


  • Chamomile: An herb that reduces anxiety and induces sleepiness so you can get better sleep fast
  • Valerian Root: An herb that soothes the nervous system to reduce anxiety and stress, so you can get better sleep
  • GABA: A calming, naturally occurring neurotransmitter that decreases neural activity, helping you settle into sleep
  • Lavender: An anxiety reliever and sedative that promotes relaxation and calm to help  induce sleep

Try it for yourself