The leaves of verbena contain a heteroside called verbenaloside. In addition, they possess:
- Cardiotonic heterosides
- Tannins
- Mucilages
- Saponins
- A bitter heteroside
- Mineral salts
- Essential oil, rich in citral
Its essence is obtained from the leaves. Verbena is used as a relaxant, although if the dose is exceeded, it can cause vomiting.
In addition, verbena can act as:
- Antispasmodic
- Antipyretic, that is, as a remedy to lower fever
- Pain reliever for bruises or wounds