The creators of the spiral tampon, Amanda Calabrese, right, and Greta Meyer. (Sequel) Amanda Calabrese and Greta Meyer had the idea to create a tampon with a helix-inspired shape in a product design ...
Amanda Calabrese and Greta Meyer had the idea to create a tampon with a helix-inspired shape in a product design class at Stanford University in 2018. This month, their new Spiral tampon was ...