i think the oil quality is good in so far as its hydrating properties [SEP] i think the oil quality is good in so far as its hydrating properties but i was disappointed in a few things about this oil the smell is off as in the oil hasnt aged well and it is also greenish in color which is a new experience for me as far as carrot seed oil the previous oil i used had a orange yellow tinge to it not green but that might be the egyptian part i am pretty sure carrots arent green anywhere they are harvested though when i use a facial serum oil or cream i rate the whole experience and the smell and color leave me feeling dissatisfied