What is the FINAL EO I recommend for BRAIN HEALTH??

PEPPERMINT!!!

Peppermint is an essential oil known for its ability to stimulate the brain, prevent fatigue, and improve your exercise performance. Inhaling peppermint’s aroma is considered a non-pharmacological method of enhancing cognitive performance, and it may also alleviate Alzheimer’s disease by improving functional memories. A purely natural scent, peppermint oil offers a chemical-free way to improve cognition even without ingestion; a study was conducted in 1990 to prove that smelling peppermint oil had a more positive effect compared to eating it.

References: https://pubmed.ncbi.nlm.nih.gov/23517650/

http://67-20-110-78.unifiedlayer.com/wp-content/uploads/2014/04/Effects-of-Olfactory-Stimulation-on-Performance-and-Stress.pdf

https://www.healthcanal.com/mental-health-behavior/how-to-improve-concentration