If you’re looking to address thin lips, the first step is a consultation with our professionals at BCI Clinic. We’ll discuss your goals and concerns and advise on the best treatment plan. If lip filler injections are right for you, on the day of the procedure, we may apply a topical numbing cream. We’ll then use a fine needle to inject the filler into pre-planned areas. You may feel slight pressure. The process typically takes around 15 to 30 minutes.