If I want to smell like anything other than me I'll use one of the many beard shampoos I get as gifts. Some of those smell nice, and with my beard it's more than enough. By and large I buy unscented everything, though.
And the flavour thing has bugged me for years. Colours are not flavors. Adding random adjectives to them doesn't change that. I have no idea what Fierce Blue Mist tastes like, and by the gods I hope I never find out. Zero Glacier Freeze? Rainbow Unicorn? Purple Haze? Here's one thing I do know. The folks that run Pepsi-Co aren't idiots. They don't squander money and ideas on things that won't make them money, so there has to be a benefit to giving drink flavors silly, meaningless names. People are stupid.