

Serotonin is an endogenous brain chemical that has been linked to mood and sleep. Many anti-depressant drugs work on altering the activity or receptors for serotonin. Higher levels are associated with mood elevation, stability and confidence. It would be a nice touch to your jacket or bag- our serotonin pin is a great gift for a psychology, science or neuroscience lover. t measures approximately 1 inch and is two dimensional. It comes packaged on a black card in our signature kraft Anatomology box.
| Clasp type | Butterfly |
| Gem type | No gemstone |
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