The link between vaginas and sharks
While you wouldn't normally compare your vagina to Jaws (and before you ask, no, vagina dentata is not a real condition), your lady parts have more in common with sharks than you realize.
The lubricant produced by the vagina contains a compound called squalene, which is the same compound that is found in the livers of sharks.
Controversially, squalene is also used in many cosmetic products, such as moisturizing lotions, sunscreens, and hair products.
