When I tried the first time in the counter, I feel very oil and didn't want to buy. But an old customer came to buy one, and told me it is good, so I buy a 15ml one to try. My skin get more moisturized after a month. I don't know it is because of White lady or VC location or SQ, but i think SQ should be credited! Only 1/2 drop after G lotion is not that oily actually.