OT but Just 17 was what the popular girls used to read in my school! And More was the mag that the 'edgy' girls read.I’m pretty sure this was a tip in Just 17 in the 80s. I’ve always used conditioner when I’m shaving my legs.
I think J17 was the one with the readers' true life embarrassing stories at the back. And More had sex position of the fortnight.
I sometimes think Jack has the mentality and emotional development of a teenager in the late 80s / early 90s tbh, one who loves J17 and New Kids on the Block and Sweet Valley High books. And yearns to be the most popular girl in the school. So she can tell all the girls who didn't invite her to their sleepovers to p*ss off.