This product does what it says it does. My only complaint a little too much comes out when you press the bottom to dispense the product. It brings color to the lips also and definitely gives a nice plumping effect. It lasts about an hour. Minus one star for cost and maybe there are comparable products out there that do the same for less.

This lip plumper is seriously the best I've ever used. It gives a slight tingling sensation, nothing too overpowering, and it really amps up both the color and volume of my lips

This product is amazing. It's not just a lip plumper, because it gives improvements after usage. It's obviously not like a lip filler, but the effect lasts quite a lot and works also as a lip treatment.

Bought it solely for the unique packaging. Looks promising.

I immediately saw noticeable definition in my lip liner and color. It almost looked like I had put on a pink tinted lip gloss, but it was just that the color on my lips became much more intense after application. It doesn't last all day, it needs to be reapplied, but you only need a small amount during application, so it lasts a long time. It causes a long-lasting tingling sensation. I give three stars because the price is too high.