Those are what I like to call the "fake happiness hormones". Domapine can be released even through the most horrible forms of addiction; best case scenario when achieving a self-serving goal.
Endorphin is a liar and is mostly released to mask some physical pain; typically when exercising and that the muscles are being hurt to get stronger!
Now, if we are a truly principled person and servant leader (not being kind or generous because of some savior pattern or people pleasing unhealthy coping mechanism, and I've been there), then the involved hormones become Serotonin and Oxytocin! There would be no high; instead constant peace andfulfillment! 💙