Bought this at $25 from Sephora. It’s just a travel size primer. I feel that this is good for a short day. It doesn’t last long, so for a short event, this will do pretty well. I got this for the anti acne treatment. I think it’s quite good for that. It’s like very soothing and does help with calming the skin. I don’t love it as a primer, but I wouldn’t mind having this when my skin is a bit crazy. I probably will later I though just to have a longer lasting primer. But $25 a bit steep for 15ml, so I wouldn’t repurchase this.