This serum is luxurious, silky, and just fancy enough to make me feel like I have my life together—even when I’m applying it at 11 p.m. while wearing socks with holes and questioning all my decisions. Do I look younger? No idea. I’m too terrified to stop using it and find out what horrors lie beneath. For all I know, this stuff is the only thing standing between me and looking like a sleep-deprived crypt keeper.