满$200有20% off，sign in 之后放车里自动减，参加的商品有标注

https://bluemercury.com/collections/best-sellers

la mer 晚霜30ml 有补货

https://bluemercury.com/collections/la-mer/products/la-mer-the-rejuvenating-night-cream

Diptyque都可以8折买

https://bluemercury.com/collections/diptyque

新上的节日小套装很不错

https://bluemercury.com/collections/diptyque/products/diptyque-fleur-de-peau-surprise-pouch-with-2-fragrance-gestures-limited-edition