Feels like it worked, but doesn't really look any different. You'll certainly feel an almost numbing tingling, but I didn't see any noticeable different in the plump - ness of my lips

It tingled a lot to the point of hurting and i didnt really see any plumping.

Feels like a buzzing over and over. My lips are plumping but,my lower lip,is protruding out a,little too much. The buzzing is starting to make my lips going numb, and I believe women more look on the colors for lip glosses than the cure for thin lips.

Takes a 5min or more minutes to work. Tingling sensation is too ins tense and has burning sensation.

Not used to the sensation... It tingles quite a bit. Does give lips a pink tint to lips but not so much plumping

Tingles and makes my lips feel like they are vibrating...I didn't see a visible difference.

Stings not a good feeling. Expensive. It feels like an allergic reaction

Holy tingle..... Lips are plumped alright ... But will the tingle stop... Hmmmmm

Tastes a bit like chocolate when you first apply it. Feels like a bunch of insects or vibrations on your lips for a long time. Don't like the feeling much. Seems to work a bit. More so for some people other than me. My lips are already pretty full.

This lip shine glides on really smoothly and comes out clear (you can put it over your lipstick) . It feels SUPER tingly, so put it on sparingly. The sensation is almost instant and it continues for a few minutes after you apply. Overall, I didn't notice a huge difference (my lips are already pretty full!), but it had a nice sheen and smell. Overall, easy application, but I didn't like the continual tingly feeling that felt stronger as time passed.