I received my order on Tuesday. I used this every night from Tuesday-Friday. This morning (Saturday) I woke up with little tiny bumps absolutely covering my top lip, and some on the bottom lip. I noticed Thursday that my lips felt dry, but I thought it was maybe because I had nothing on them at the time. Today I realize that this stuff is the culprit. My top lip feels like sandpaper!! Not only that, the product just feels weird when you dip your finger in the pot. It has the consistency of something that feels like it should go in your hair, or maybe your cuticles. It's really quite strange. I've also noticed a lot more blackheads around my mouth since using this. It may not have this effect on everyone, but those of you who are sensitive and acne prone, stay away from this product. Hopefully my lips will return to normal within the next few days.