Lip liner, lip pencil or lip crayon: what the names mean

The confusion is in the names, not the products. Lip liner describes what the product does: it lines the lip. Lip pencil describes what it looks like: a pencil. Brands use one or the other for the same thin stick, so Charlotte Tilbury sells a Lip Cheat lip liner, MAC sells a Lip Pencil, and both draw the same edge. Lip crayon is the outlier, a wide stick with a soft core that colours the lip the way a lipstick does.

The differences that matter are diameter, texture and job. A thin stick with a firm, waxy core draws a precise edge and stops colour bleeding. A wide stick with a creamy core covers the lip and blurs. With those two in mind, every product on the shelf falls into place.

Is a lip liner the same as a lip pencil?

Yes. A lip liner is a thin pencil with a narrow core and a waxy formula that draws the outline of the lips and stops lipstick and gloss from feathering into the fine lines around the mouth. Lip pencil is the same product named by its shape. The two words appear on the same products at different retailers, and no brand makes a lip pencil that is not a lip liner.

What varies is the casing. A wooden pencil is sharpened and has the largest fill: NARS Powermatte High-Intensity Lip Pencil contains 2.6 g (NARS). A retractable or mechanical pencil twists up and is not sharpened, and it contains less product: Rare Beauty Kind Words Matte Lip Liner contains 0.4 g and has a built-in sharpener (Rare Beauty).

What is a lip crayon, and how is it different?

A lip crayon is a chunky lip colour in a pencil-shaped stick, wider than a liner and softer in texture, made to fill the whole lip. Westman Atelier Lip Shape and ILIA Lip Sketch are the reference products, both sold for a blurred, contoured application in which the crayon is drawn on and pressed inward with a finger (Who What Wear). The crayon does what a lipstick does, with the control of a point.

The core is the difference. A liner core is firm, wax-heavy and pigment-dense, so a thin line stays a thin line. A crayon core is creamy, closer to a lipstick bullet, so it glides over the lip in two strokes and blurs when touched. That softness is why a crayon cannot draw a crisp edge and why a liner is uncomfortable as a full-lip colour unless it is made for it.

The names overlap at the border. Some brands call a wide, soft pencil a contour pencil or a lip sketch, and some liners are sold with wear-alone claims. The width of the core tells you which family a product belongs to, whatever the label says.

How do the formats compare?

Prices follow the format. The wooden pencil at $25 to $32 is the prestige norm, the retractable at $18 to $19 is the masstige format, and the crayon is priced as a lipstick; Westman Atelier Lip Shape is £30 and Rhode Peptide Lip Shape £24 (Who What Wear, Marie Claire UK). The peel-off format is the outlier at $12; Refinery29's test found strong longevity but harsh lines and irritation on sensitive lips (Refinery29).

Which texture does which job?

A firm, waxy liner is the anti-feathering tool. Its wax builds a low ridge at the lip edge that gloss and lipstick do not cross. Rare Beauty reports that 98 percent of testers of its Kind Words liner agreed it helps lipstick stay in place (Rare Beauty). Makeup by Mario sells the same idea as lip lock technology on its Ultra Suede pencil, with an integrated brush for blending (Makeup by Mario).

A creamy liner or crayon is the shaping tool. Make-up artist Fara Homidi describes the current approach as layering liners to create natural-looking dimension and a fuller, three-dimensional lip, using colour to manipulate shape and volume; deep browns, taupes, mauves and cool beiges, buffed instead of outlined (Who What Wear). That work needs a core soft enough to blend with a finger.

Charlotte Tilbury's distinction is the shortest: lip liner shapes the look of lips, whereas lip contour sculpts. Its Lip Cheat Contour Duos pair a darker sculpt shade for the outer edge with a lighter fill shade for the centre (Charlotte Tilbury). Two firm liners in two depths do the job of a crayon with more precision.

How do you sharpen a lip pencil, and can you sharpen a retractable?

You will need

• A sharpener with the right hole: standard for a thin liner, the wide hole for a crayon
• A cotton pad and rubbing alcohol (isopropyl alcohol) to clean the blade
• A tissue
• A refrigerator for a very soft core

1. Wipe the sharpener blade with alcohol and let it dry. A dirty blade drags old wax onto the new tip.
2. Chill a creamy pencil or crayon for 10 minutes so the core cuts instead of crumbling.
3. Hold the sharpener still and turn the pencil with light pressure until a fresh surface shows. Two turns is usually enough for a liner; a crayon needs more.
4. Wipe the tip with a tissue and draw a short test line on the back of the hand. A sharp point for the edge; a slightly blunted one for filling the lip.
5. Cap the pencil straight away. Wax picks up dust and dries at the tip.

A retractable lip liner cannot be sharpened. Twist up a millimetre, wipe the tip with a tissue before and after use, and twist it back. The tip stays rounded, which is fine for filling and softer shaping and less good for a crisp edge; Rare Beauty's Kind Words gets around this with a sharpener built into the base. Schwan Cosmetics launched a refillable mechanical lip liner in November 2023, which points to where the retractable format is going (Pristine Market Insights).

Which one should you buy?

Buy a wooden liner if you wear gloss or a lipstick that feathers, if you overline, or if you want the 90s filled-in lip. It has the firmest core, the most product and the sharpest edge. India Anaïs Bare Line, a rose nude that matches most natural lip colours, is one example of the invisible-edge kind, and Plum Line and Cola Line the fill-and-glaze kind; the first edition is sold out, and the next edition is planned for spring 2027.

Buy a retractable if the liner lives in a handbag and precision matters less than convenience. Buy a crayon if you want one product for the whole lip and a soft, blurred edge, and accept that it will not stop a gloss from moving. Buy a hydrating liner if a waxy pencil feels dry, and a dual-ended pencil with a brush if you blend the edge inward every time.

Most lip wardrobes end up with two: a firm liner in a shade close to the natural lip, and a crayon or a creamy liner in the colour of the season. The liner is the structure; the crayon is the colour.

“Layer your liners strategically to create natural-looking dimension and a fuller, 3D pout. It's less about an obviously lined lip and more about using colour to manipulate shape and volume”

Fara Homidi, Make-up artist, quoted in Who What Wear