i dont know if this may help?
Customs. Visitors are allowed to bring in their personal belongings duty free, as well as two cartons of cigarettes or two tins of pipe tobacco, up to one liter of alcohol, and an unlimited amount of foreign currency. Rules may be different for returning citizens (balikbayans) – if in doubt, check with the Embassy or Consulate in your home city
link to this page
http://goseasia.about.com/od/philipp...essentials.htm
and
http://philippines.visahq.co.uk/customs/