Sterling silver serotonin molecule necklace featuring the chemical structure of serotonin, the "happy hormone" associated with mood and wellbeing. This minimalist science-inspired necklace is perfect for chemists, neuroscientists, psychologists, medical students, therapists, and science lovers. A meaningful piece of STEM jewellery and a thoughtful gift for graduates, teachers, healthcare professionals, and anyone passionate about chemistry, neuroscience, and mental health awareness.

Dimensions: The serotonin structure measures 15x10mm approx. Chain length: 41cm plus 5cm extension chain. Chain length: 41cm plus 5cm extension chain.

Stamp: 925 SRS ( Our brand initials for Silver Rain Silver).

Materials and Care: These are made with solid sterling silver and coated with precious metal Rhodium or 18ct gold or 14ct rose gold. When not wearing, please keep in a sealed plastic bag.

Packaging: All our jewellery comes with our branded velvet bag so your item is ready to be gifted.