Hmmmm not sure about the creasing part..... i myself use prep&prime i never had a problem with creasing ... i think the problem is most ppl that use prep&prime they tend to rub it on.. I find that when u pat prep&prime on ur lids it doesnt crease.. And the amount u use ... u have to remeber with anything a little goes a long way. Also make sure u wash ur face really well before any type of application... if u have oily skin use something with oil control.. even if u dont have oily skin ur eye area relases natural oils so they tend to be semi- oily. if prep&prime doesnt work so well for u there are so many other brands out there u can try.