I had never looked at the Sisley ones, but I do mostly use shadow sticks++
I about fell over the last time I went to Ulta. an Hourglass palette was $90
favorite drugstore baby blue polish?
Fragrance Article
It may be legit or it may be stolen goods that are being re-sold on Amazon. There was a ++
I wash every other day and use Biolage ColorLast. I can get it cheap during the Ulta sales+++