The Stork delivers a 3 times higher concentration of sperm score value to the cervix compared to the concentration of sperm at cervix with natural intercourse.*

Get a higher concentration of sperm closer to the cervix.

Our post coital study demonstrates on average a 3.23 higher value of sperm concentration at the cervix compared to the value of sperm concentration with natural intercourse, for 85% of study participants.

Stork vs Natural Intercourse Comparison


* “Postcoital Sperm Assessment Comparative Study.” Michael. J. Pelekanos, MD. Surgical Technology International, XXVII, December 2015.