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Molecular Jewelry - Serotonin & Dopamine

created by

Dr. Raven Hanna


Dr. Raven Hanna created by

Dr. Raven Hanna

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Serotonin and Dopamine

Start a conversation with this clever jewelry fashioned from the shapes of a few rather important molecules. Serotonin, a chemical responsible for happiness and relaxation, has an elegant shape that makes for a terrific necklace that will make you grin as much as the chemical it represents. And the dopamine earrings represent passion and pleasure with splendid scientific flair. Each piece is sterling silver and comes in a recycled box with an informational tag. Handmade in California by Dr. Raven Hanna.

These items have been discontinued. When they sell out, they will no longer be available. We apologize for any inconvenience.

Dr. Raven Hanna

created by

Dr. Raven Hanna

Dr. Raven Hanna has Ph.D. in molecular biophysics and biochemistry and did her postdoctoral research at Berkley. But these days you won't find her in any lab. A few years ago, she traded her science career for an creative one. She's been making science-inspired jewelry ever since.

Raven's molecular pieces are inspired by the neurotransmitters that she finds interesting, and ones that can be applied to daily life. Her work is a celebration of science, art, life and the universe.


Made from
sterling silver
chain: adjustable 16" to 18" L, pendant: 1.5" L, earrings: 1.25" L x .5" W
Item ID
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Most of our items are in stock and will ship quickly. Orders for in-stock items placed before 5pm ET Monday through Friday, excluding Federal holidays, will ship:
Economy shipping:
within 8 days, arriving no later than the 9th business day after the order was placed.
Standard shipping:
within 4 days, arriving 5 business days after the order was placed.
Preferred shipping:
within 2 days, arriving 3 business days after the order was placed.
Expedited shipping:
within 1 day, arriving 2 business days after the order was placed.
Express shipping:
will ship the same day and arrive 1 business day later.

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