Match your Lip Definer closely to your own natural lip tone, or mix and match with darker or lighter shades for a bolder or contoured look.; Line lips for a perfectly defined and contoured pout.; Follow with your favorite shade of Posh Lipstick for a plump and hydrated lip, or Bitten Lip Tint for an everyday rosy flush.; For a confident red lip, pair Lip Definer in Red and Posh Lipstick in Pop.