The necklace is packaged in our dopamine jewelry black and silver metal box and come with an informational card about epinephrine which states:
Epinephrine is a hormone and neurotransmitter that is released by the adrenal glands as well as within some central nervous system cells. It is also called adrenaline. It increases heart rate and prepares the body for stressful situations.
Another informational card about the microscopic photography process is also included:
The chemical substances, showcased in Dopamine Jewelry, are crystallized through a chemical process that typically occurs over a two to three week period, depending on the particular chemical. The substance then is photographed through a polarized light microscop with a magnification of approximately 600. The color results from a light wave interference effect similar to what you would see in a soap bubble or oil slick.
We also have matching earrings