Your last line made me wonder if there is any serious R&D in the cosmetics industry (or if all money goes to hiring better-looking celebrities to advertise prod

Your last line made me wonder if there is any serious R&D in the cosmetics industry (or if all money goes to hiring better-looking celebrities to advertise products that do the same nothing as they have done in the past - which sounds like a much saner business plan than "actually trying to fix aging").