How to Line and Define Lips with a Lip Colour Pencil

By Fillgood | Published: 2026-10-30

Category: How-to Guides

Learn how to line and define your lips with a lip colour pencil. This step-by-step guide covers prep, lining, filling, and common mistakes to avoid for a flawless finish.

Quick answer

To line and define your lips with a lip colour pencil, start with exfoliated, moisturized lips, then outline your natural lip shape, fill in the entire lip for longevity, and finish with your favorite lipstick or gloss.

Why use a lip colour pencil?

A lip colour pencil is a versatile tool that can define your lips, correct asymmetry, and prevent lipstick from bleeding. Unlike a traditional lip liner, a full-coverage pencil can also be used to fill in the entire lip, acting as a long-lasting base.

Choosing the right shade

For a natural look, choose a pencil that matches your lipstick or is one shade deeper. For a more defined look, you can go slightly darker. If you're using the pencil alone, pick a shade that complements your skin tone.

Step-by-step lip lining tutorial

Prep your lips: Exfoliate gently to remove dry skin, then apply a light layer of balm. Blot off excess to create a smooth, non-slippery base. Checkpoint: Lips should feel smooth, not greasy.
Outline your cupid's bow: Start at the center of your upper lip and draw an X to define your cupid's bow. Then, trace along your natural lip line toward the corners. Checkpoint: Keep the line on your natural lip edge to avoid a 'drawn-on' look.
Line the lower lip: Starting from one corner, trace along the bottom lip line to the other corner. For a fuller look, slightly overline just the center of the lower lip. Checkpoint: Do not overline the corners—it can look unnatural.
Fill in your lips: Use the pencil to fill in your entire lips. This creates a base that helps lipstick last longer and prevents feathering. Checkpoint: If the pencil feels dry, warm it with a quick swipe on your hand first.
Apply lipstick or gloss: Apply your lipstick over the filled-in pencil, or wear the pencil alone for a matte, long-lasting finish. Blot and reapply for extra staying power. Checkpoint: For a precise edge, use a lip brush to blend the lipstick with the pencil line.

Product spotlight

LipColour Pencil: The LipColour Pencil is vegan and cruelty-free, made with COSMO CERT ingredients and low environmental emissions. If you prioritize clean beauty, this pencil lets you define your lips without compromising your values.
LipColour Pencil