this review title is: does not irritate my skin and the content is: i am in my early s and have been a regular user of anti aging products for the past several years this serum comes in a glass bottle and has a dropper applicator it takes about half of the dropper to cover my face it has a tacky but not sticky feel to it which remains for a while even after it has absorbed into the skin the microbeads have to be crushed or else you have little white beads on your face it is not difficult to break the beads i just press on them and they rub into the skin after applying the serum my face was really dry i have been using this at night i have a multi step skin care routine so i followed this with my nighttime moisturizer then retinol and some face oil the serum does not irritate my sensitive skin there is a mild scent but nothing that i could recognize overall it is okay i have not noticed any tightening or improvements in my skin however as a regular user of anti aging products i was not expecting anything new.there are other information for this review, one is this reviewer did not purchase it and the other is 0 people think this review is helpful.