Yes, you read the title correctly..."Supermen"!
But this tale from Charlton's Out of This World #3 (1957) isn't about your usual muscle-bound heroes...
After all, who said only human minds and bodies were being affected?
Written by Jack Oleck and illustrated by Steve Ditko, this oft-reprinted tale is one of only four stories the prolific Oleck scripted for Charlton...and all four were illustrated by Ditko!
and his notorious book 
, which basically attributed 1950s juvenile delinquency to the reading of comic books, specifically horror comics!