1:5 – 50%. Reliable remedy for tension headaches, irritability, anxiety, PMS symptoms, insomnia. This herb, well known for the “dirty gym sox” aroma of the dried root, is nervine, sedative, muscle relaxing (especially when caused from tension), anti-spasmodic. A good remedy for colic and other intestinal as well as menstrual cramping.Continual use of Valeiran has been known to induce mental agitation. Dosage: 1-2 droppers up to 3x day as needed.