Since 2009, Ja Saeng was released to replace the 3 typical essences of the Bichup line due to the production cost, it has been a big hit and a best seller of the brand. For its 2nd anniversary, Whoo releases a limited edition of Ja Saeng essence, which has a bigger size and a case.

More about Ja Saeng essence here

  • Ja Saeng essence special set [75ml + 1 case]

  • Price: $138 [may vary due to overseas sellers]
  • Keyword to search: 후 비첩 자생에센스 [Whoo Bichup Jasaeng essence]