Dopamine vs Endorphins - What's the difference?

dopamine | endorphins |

As nouns the difference between dopamine and endorphins

is that dopamine is (label) a neurotransmitter associated with movement, attention, learning, and the brain’s pleasure and reward system while endorphins is .

Endorphins vs Peptides - What's the difference?

endorphins | peptides |

As nouns the difference between endorphins and peptides

is that endorphins is while peptides is .