Estrogen is the female sex hormone responsible for all those special feminine traits, abilities, and characteristics.
Now you can express your femininity and brains by wearing this beautiful, and structurally accurate, molecuLAIR model! Suitable for many uses including earrings, pendant, bangle, or keyfob and available in many materials, colors, finishes, and price points. Get ready for some interesting conversations. Great for gifts.
Earring hooks, necklace chains, key rings, etc. not included. Add your own and make some magic!