C Lip Serum Collection (4 Piece) Lips can change your entire face So happy & grateful to all of the beautiful people who have trusted me with their lips these last few months & are resonating with I absolutely love doing 0.5 cc for a new lip filler client! It's the perfect amount to see a difference but still keep a natural look to your lips! #lipfillernyc #naturallipfiller # An explanation of the Classification of Lip Tubercles (LCT) in a few easy steps (slides 1 7). The LCT classifies lips according to the appearance of their dermal projections called 'tubercles' the C Type Lips Shape