This is as tibetan as Marco Polo is related to anything Marco Polo himself might have encountered – that is, no relation at all. This is, to my mind, the fanciest, most french, most feminine earl grey blend ever. There are other things there, but bergamot is most emphatically there and puts it clearly on earl grey territory in my mind. But if Guerlain made Earl Grey tea, this would be it – I can sense the vanilla and rose there, and it just amplifies the other many little scent notes, this is like a symphony of flavours, with bergamot as soloist and all those many other support notes as an orchestra behind it.
(I got no clue why they think this reminds them of Tibet. Then again i do not know why they call Marco Polo that)