Hi I am a skincare lover from HK. After using the green tea toner, I am surprised by its watery texture and enriched ingredients. I would like to write a review about the product and need more information. As I know that EGCG, the key active ingredient of green tea, is unstable and not that water soluble, I would love to have more information about your green tea extract eg its EGCG concentration / Properties / the ingredients supplier name of the green tea extract. Also, I am really interested about the Anti-Sebrum P patent, I have noticed that a lot of korea brands are using this patent, which belongs to ingredients supplier Dermalab (Please correct me if I am not correct). I would really love to have more information about the patent and ingredients complex. I tried to research for the ingredients complex but only find individual ingredients info provided by Dermalab.