- Motherwort herb, Leonurus Cardiaca (Latin: lion's heart) has long-standing reputation as cardiovascular and nervine tonic.
- The main active compounds in Motherwort are flavonoids (notably hyperoside), terpenes, phenolic acids, volatile oils, sterols, tannins and alkaloids (notably mild vasolidator lenourine).
- Each capsule provides pure Motherwort herb standardised to 0.6% hyperoside.
- Motherwort is often used together with Lemon Balm for their synergistic effects.