Good formulation
I appreciate all the dual active ingredients and price

Highly recommended essence
Best essences ever I have been used so far. Highly recommended product.

great
This is a nice essence that is affordable but works well. You do need to wait a bit after applying and before the ampoule and moisturizer to be effective. And you can make it last b/c you only need to apply a little at a time

Help moisture ur dry skin barrier
Recommended for those who lazy to apply two product at different time.

very good
good product good price i recommend to you guys. yes.good product good price i recommend to you guys. yes.