Passion flower (passiflora incarnata) is an herbal supplement used historically in treating anxiety, insomnia, seizures, and hysteria. 

The herbal supplement is composed of the flowers, leaves, and stems of the plant. When used in complementary medicine, passion flower is available as infusions, teas, liquid extracts, and tinctures.

Health Benefits

Although the safety and effectiveness of passion flower have not been adequately studied, evidence from limited animal and human research suggest that the supplement may be useful in treating anxiety, insomnia

Dosage and Preparation

There is not enough scientific evidence to support the use of passion flower in children. In addition, it is important to stress that these dosages are not prescriptions, but merely suggested guidelines.