In ancient times, rosemary was thought to strengthen memory.
Research indicates that inhaling rosemary oil helps prevent the breakdown of acetylcholine, a brain chemical important for thinking, concentration and memory.
When 20 young adults were asked math questions in a small room diffused with rosemary oil, their speed and accuracy increased in direct proportion to the duration the oil was diffused.
Additionally, their blood levels of certain rosemary compounds likewise increased — illustrating that rosemary can enter your body through breathing alone.
Other research suggests that breathing rosemary essential oils may improve brain function in older adults with dementia and Alzheimer’s
2 oz (ounce) roll on bottle
Source: www.healthline.com
