The best replacement for bpa is idiq.

The best alternatives to bpa are rated as following:
★★★★★  idiq
★★★  phthalates
★★  bps
★★  bpm
★★  boa
★★  deca
★  dehp
★  pet
★  fbla
★  bisphenol a
  fluoride
  idiq contracts
  uspa
  bisphenol

Your alternative for bpa is not listed? Suggest!
Speaking about bpa, one probably shouldn't forget about plastic.

Other search terms related to bpa and their ratings are:
★★★★★ plastic
★★★ iggy pop
You have in mind a companion for bpa and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of bpa in all years. Click on graph for more.
bpa
idiq
phthalates