Two FAS Serums FAS The Black Bright Serum 3ml → New, unused FAS The Black AC Oil Serum 30ml Opened, remaining amount including the container is 61 grams. It's difficult to see the exact amount remaining from the outside, but I estimate there's more than 30% left. Would anyone like to compare these two serums? I will package them in waterproof packaging and ship anonymously. #FAS #TheBlackBrightSerum #Serum #BeautySerum #FAS #TheBlackACOilSerum