title_body: Does beer expiration change based on yeasts?
upvoted_answer: Quick answer no. The yeast used should have very little effect on on the expiry date. Things that will affect this more are:
  
  
  Temperature of fermentation
  Hot side aeration
  Cold side aeration
  Pasteurization
  Filtration
  Colour of bottle the beer is stored in
  Type of beer ie % dark malts
  Live product vs sterile filtered
  
  
  This list is incomplete. This is an incredibly complex subject, there are PhDs in Brewing/Chemistry handed out for small aspects of each of these topics.
  
  Here is a quick overview presentation of the technical aspects surrounding beer stability and stabilisation. 
  
  https://www.craftbrewersconference.com/wp-content/uploads/2015_presentations/F1420_Deniz_Bilge.pdf