Serotonin Molecule Necklace With Gems

Serotonin Molecule Necklace With Gems I love this molecule necklace representing serotonin which is a neurotransmitter contributing to well-being and happiness and regulates our mood, appetite, and sleep patterns. It's a great symbol for someone who wants a unique reminder of happiness! Details Two tone - chain is silver and charm is gold with tiny sparkle accents 15" with 3" extender Lobster clasp closure Condition: Great gently used - some light tarnish on clasp, see photos for condition and leave any questions in the comments!