I believe that many people who study aromatherapy are familiar with the following formula.
This study was published by the Tottori University School of Medicine, which specializes in dementia research in Japan. Even though the sample size is not large, only 28 senior citizens participated, the study covered different types of Alzheimer's disease, and the result of the study matches the natural chemical properties of these aromatherapy essential oils.
Simply speaking, the day and night formula is to make people feel refreshed and relaxed.
Morning
Rosmarinus officinalis 2 drops＋
Citrus limonum 1 drop
Night
Lavandula angustifolia 2 drops＋
Citrus sinensis 1 drop
Do not spend too much on an aromatherapy diffuser at the beginning, just drop the aromatherapy oil on the aromatherapy necklace or tissue paper.
It is recommended to suspend (about a week) or change the formula according to personal needs for about a month, so as not to adapt to the body and reduce the effectiveness.
Research article:
Effect of aromatherapy on patients with Alzheimer's disease