Hi!! I was wondering, since I have been watching the korean 10 step skincare routine I decided that I will include serums in my skincare. So I am asking you guys which is better, the Klairs Freshly Juiced Vitamin Drop or the It's Skin Vitamin C?? I have an oily skin and a few blemishes with acne scars and excluding the price which I know the klairs is so much expensive, I wanted to know the performance of these products. Thank you for those who will answer me!!