Pairing vitamin B6 with Unisom (doxylamine) provides additional relief ... Many people find that the combination of Unisom and vitamin B6 works better than either remedy alone.
Women can get doxylamine (Unisom SleepTabs) in 25 mg tablets and vitamin B6 in 25- or 50-mg tablets (note that Unisom SleepGels contain diphenhydramine, not doxylamine). There are various dose ...