When we are in love, we experience the effects of dopamine, a neurotransmitter from the pleasure and reward pathway. Dopamine is powerful and it can be wonderful, causing effects such as excitement, focus, and intense pleasure.This keychain is a wonderful token for someone who increases your dopamine. It is sterling silver, including the keyring. The split ring keyring is about 1 inch in diameter and the dopamine molecule is a little over one inch long.It comes packaged in a pretty gift box made of recycled materials and with a little tag about dopamine.
About the Designer
I'm a scientist-turned artist, sharing my love of science with the world.
In my line of molecule-inspired sterling silver jewelry, I've chosen molecules that have clear impact on our lives. I started with neurotransmitter molecules, like serotonin and dopamine, that affect our mood and emotions, and have added other favorites, like caffeine, estrogen, and...