Copulins? Why do they exist? Repost

[Lor]

@nbully79

I think this is from the book “Sperm Wars” by Robin Baker. One of the most interesting books I have ever read on this topic! Really enlightening about human sexual behavior, why and how we seek partners the way we do!
It doesn’t talk about copulins or pheromones though.

i bet knowing what we know, we could fill in the blanks (pheromone-info-wise) thank you i will check that out!