I unintentionally found this hack while using a lip exfoliator from E.L.F. I originally bought it to help my lipstick go on smoother. I use it 3-4 times a week and have noticed a HUGE difference in the size and plumpness of my lips. This exfoliator is THREE dollars. It keeps your lips looking and feeling so soft. It’s not too messy because it comes in lipstick form and really scrubs off the dead skin. I purchased mine from Target, but it is also available at Ulta and it has a 4.5 star rating! I use the clear one because it has big exfoliating sugar grains. For the price I think it’s good. It’s not going to plump your lips up like $800 lip injections would, but I love this and will continue to use it. The exfoliator is also cruelty-free which gives you even more reason to try it out!