Gene dating service
Evolution may have selected for this attraction to dissimilar immune systems in mates, producing offspring with greater MHC diversity.
Please note that biological attraction is not the same as optical attraction which is based on looks and appearances.
Together they provide the overall level of biological compatibility.
Depending on how important certain aspects are, you can make an informed decision on whether or not it would be interesting to meet the person you’re matching with.
The dating site, in conjunction with a company called Instant Chemistry, offers its subscribers a DNA-based compatibility check of the genes underlying natural body scent.
The site promises better sex, healthier children and greater long-term satisfaction than genetically-incompatible schmucks who stupidly rely on meeting people to start relationships.