You will enjoy lip augmentation treatment session dr jack is an expert in natural look lip augmentation using hyaluronic acid fillers he has perfected his technique to avoid the 39trout pout39 so commonly seen with these procedures the procedure consists of consultation lip numbing using local anaesthetic cream and then injection of the hyaluronic acid gel to volumise and sculpt the lips as standard dr jack uses juvederm fillers which tend to last around 4 6months before losi