acetylcholine - learning, memory, and dreaming
It was acetylcholine, the first neurotransmitter discovered, that first gave us a glimpse of how brain cells communicate. It is a wonderful molecule! Acetylcholine is important for learning and memory. It has also been shown to enter the brain while dreaming.
These solid sterling silver charms are about one inch long and are attached to sterling silver French earwires. The come with an info card about acetylcholine in a recycled paper gift box.