If you don’t want the size of your lips to vary too much, our best advice is to keep up with your filler. After a full 12 to 18 months without a top-up, your lips could revert to their original size and shape, making it more visible when they are injected again. To make it appear as though your fillers have lasted longer, find out when you should go back for a revisit or another top-u... https://www.klinikdrinder.com/how-long-lip-fillers-last-the-lifespan-of-lip-fillers/