Zгўmbet (2025)

: Smiling releases dopamine, endorphins, and serotonin.

: It is one of the few facial expressions recognized instantly in every culture. ZГўmbet

: A voluntary smile involving only the zygomatic major muscle (pulling the corners of the mouth). It is often used for politeness or masking true emotions. The Psychological Power : Smiling releases dopamine, endorphins, and serotonin