Serotonin Molecule Necklace in Sterling Silver

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Silver Phantom Jewelry's Serotonin Molecule Necklace is available in 18k Gold, Rose Gold, and Rhodium Plating 925 Sterling Silver. Whether you need a little pick-me-up or want to show off your clever style, impart some cheer with this charming piece of molecule jewelry. The Serotonin molecule is the happiness neurotransmitter in your body responsible for creating a feeling of well-being. This creative molecule charm necklace makes a cute gift, and is a great way to let others know how happy they make you! This geek-chic necklace is made of authentic Sterling Silver and will be treasured for years to come. 

Available for International Shipping

For international shipping, buyer is responsible for duties, import taxes, and customs issues.


  • REAL 18K GOLD - Vacuum plated with authentic 18k Gold
  • ROSE GOLD - Vacuum plated for the longest lasting, most elegant shine possible
  • RHODIUM PLATED FINISH – Rhodium is a hard metal that protects your necklace and prevents it from scratches and tarnish  
Serotonin Molecule Necklace in Sterling Silver has a rating of 4.91 stars based on 22 reviews.
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