Unisom's Energetic ingredient would be the antihistamine doxylamine succinate. Doxylamine succinate is as effective as diphenhydramine but tends to work longer, for approximately 8 hrs. In spite of its long-standing use in classic cultures, the effectiveness of valerian root in treating insomnia is uncertain. According to a 2015 report in Sleep https://insomniameds70134.qodsblog.com/37161918/can-you-take-meds-for-insomnia-options