Does it work?

• Sage has long been suggested as a possible therapy for memory and cognitive improvement.
• Several trials provide evidence for the use of sage for this indication.
• Additional study is needed to confirm these findings and determine the best dose.

Dangers and possible side effects:

• Use cautiously with hypertension (high blood pressure).
• Use sage essential oil or tincture cautiously in patients with epilepsy.
• Avoid if pregnant or breastfeeding.
• Avoid if allergic or hypersensitive to sage species, their constituents, or to members of the Lamiaceae family.

References: 

1. Natural Standard- The Authority on Integrative Medicines- Sage