Valerian is steeped in traditional folklore and has been used since the Middle Ages for sleep disorders.
Traditional support for a restful night
Sedative and nervine
Anti-anxiety properties
Sleep:
Research suggests that taking valerian root may reduce the amount of time it takes to fall asleep, as well as improve sleep quality and quantity. A 2020 review that included 60 studies concluded that valerian could be a safe and effective treatment to promote sleep and prevent associated disorders.
Anxiety:
A 2021 study found significant reductions in anxiety symptoms after taking valerian root 1 hour before bedtime for 1 month, compared with a placebo, it also improved sleep quality and depression.
Menopause:
Studies have looked into the benefits of valerian for postmenopausal women who were experiencing insomnia and noted significantly improved sleep quality compared with those who took a placebo.
Valerian may also help to reduce hot flashes in menopausal and postmenopausal people.