This product is amazing for calming and clearing up your skin. With centella asiatica and niancimade, it's great for calming my skin. Not only that but I use it as a toner mask every day and it's really helped to clear up my white and blackheads. 

The bottle is huge though so even though the price is quite high, I think it's worth it since it comes with 170ml of product (3-5x more than other ampoule/serums).

Product comes in a nice glass jar with a pump and feels very luxurious.