I’ve been using these products for awhile and love them! I layer it on top of lipstick for noticeably fuller lips and shine. It tingles more than any other lip plumper I’ve ever used but I like the feeling. I’ve noticed it gives my extremely pale lips a bit of color, possibly due to the quick plumping effect. I consider these a staple. They don’t dry my lips out like some lip plumping products can do.