Isn’t the ‘product’ thing because of the way that the word is used as a proper noun by hair-people, not as a common noun like… err, like other people? Clearly whatever stuff they are offering you is ‘a product’, but the word seems to be used in that context a way that suggests ‘product’ is a kinda thing in it’s own right, like ‘A Product’. I’ve assumed that’s what it is anyway, so I’d be similarly annoyed by it if that is the case (in principle at least, given that I cut my own hair).
If I let them, I find the public house versions of the dentist sign mentioned above to be an annoyance – I’m thinking of the ones that proclaim ‘Good Food Served Here’ (or something similar).
I can kinda see the point I ‘spose, but A) ‘Good’ is fairly subjective (but one could always complain after the event I guess), and B) why would they say anything different – saying ‘Mediocre Food Served Here’ or ‘Barely-Tolerable Food Served Here’ is somewhat unlikely, at best.
Maybe it’s just me? 😉