The best replacement for blood type is diet.

The best alternatives to blood type are rated as following:
★★★★★  diet
★★★★★  food
★  blood group
★  negative
  o positive
  b blood type
  metabolic type
  same blood type

Your alternative for blood type is not listed? Suggest!
Speaking about blood type, one probably shouldn't forget about personality.

Other search terms related to blood type and their ratings are:
★★★★★ personality
★★ parents
★★ diet
★★ rh negative
★ antigens
You have in mind a companion for blood type and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of blood type in all years. Click on graph for more.
blood type
diet
food