Sleep Relax Formula contains standardized extracts of valerian, passion flower, hops, and skullcap that help calm the nervous system and provide a mild sedative action for a good night€™s sleep. Valerian is known for its calming effects, while passion flower and hops address anxiety and insomnia. Skullcap is a traditional nervous system tonic. Passionflower " has been shown to make a non-addictive sedative that relaxes the nervous system. Passion flower seems especially helpful when physical or mental strain results in insomnia or stress. It seems to have a refreshing effect on the nervous system, and it is mild enough to be used for children. Michael Weiner, herbalist and author, suggests that: " Passiflora incarnata may be our best tranquilizer yet. The dried leaves and stems both induce a natural sleep and calm hyperactive people... Physicians could well recommend this plant to patients who want to wean themselves from synthetic sleepi