Love, joy, and learning...does it get any better than that? This beautiful neurotransmitter necklace includes dopamine, serotonin, and acetylcholine. It's the perfect scientific symbol of a balanced, happy life.
The pendants are made from lead-free, nickel-free zinc alloy, separated by non-tarnishing steel beads. They are hand-strung on an 18" non-tarnishing steel snake chain.
- Perfect gift for scientists, psychologists, psychiatrists, neuroscientists
- Also great for nurses, doctors, medical workers or anyone who aspires to a life full of love, joy, and learning!