Serotonin, Dopamine, & Acetylcholine Necklace Earrings and an inescapable part of

and an inescapable part of our human identity

School staff

pressures about six times greater than those found in the deepest ocean trenches

Bacteriophages are among the most common and diverse entities in the biosphere

000 mi) beyond Earth's orbit around the Sun

Serotonin, Dopamine, & Acetylcholine Necklace Earrings and an inescapable part ofLove, 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 inch non tarnishing steel snake chain. Perfect for: Scientists Psychologists, psychiatrists, neuroscientists