Can anyone recommend one? My pal who's currently around 17 wks pg and has been suffering with hyperemesis (sp?), is now finding that certain smells - mostly deoderant/perfumes are adding to the whold nausea thing. Has tried dove but doesn't seem to hold out for the whole day - any other suggestions would be gratefully reieved, also any recomendations for mens ones too as looks like her dh might just have to go au natural too! thanks