DescriptionEstimated shipping on Friday August 17th.
Free worldwide shipping for this neurotransmitter keychain!
Lightweight and delicate like motivation itself ➡️ does not like rough handling.
Check out our 3D printed dopamine molecule keychain if you are looking for something stronger.
Made in China 🇨🇳, ships for free from Switzerland 🇨🇭.
Dopamine (sometimes abbreviated DA) is a catecholamine neurotransmitter present in a wide variety of animals, including both vertebrates and invertebrates. Dopamine has many functions in the brain, including important roles in behavior and cognition, voluntary movement, motivation, punishment and reward, inhibition of prolactin production (involved in lactation and sexual gratification), sleep, mood, attention, working memory, and learning.