Serotonin

Serotonin is also called the happy hormone as it is responsible for our happiness and wellbieng.

Its a neurotransmitter, also know as 5 hydroxy tryptamine, It acts as mood stabilizer and induce sleep

Serotonin or 5-hydroxytryptamine is a monoamine neurotransmitter. Its biological function is complex and multifaceted, modulating mood, cognition, reward, learning, memory, and numerous physiological processes