Why do people have extra nipples?

Extra nipples were once thought to be a link to our evolutionary past, but the truth is a lot stranger, writes Jason G Goldman.

Third Nipple: Incidence, Types, Causes, and Removal

Third Nipple: Incidence, Types, Causes, and Removal

One In 18 People Are Born With Third Nipples - Why?

Third (supernumerary) nipple: Types, causes, and removal

The Scientific Reason Harry Styles and Other People Have 4 Nipples

Melissa Flanagan (@missykay115) / X

Exactly What Are Extra Nipples, And Why Do Some People Get Them?

12 Scientific Reasons Why Men Have Nipples

Puffy Nipples - Causes, Symptoms and Treatments

What Are Puffy Nipples?

Why do people have extra nipples? - Quora

The Scientific Reason Harry Styles and Other People Have 4 Nipples

12 of the weirdest celebrity body parts - from actress Angelina

Third (supernumerary) nipple: Types, causes, and removal

I don't feel lump directly underneath my nipple but around it, I have puffy nipples too. Is it gyno or is it just because I am fat? - Quora