Professional cut crease: shape, transition and symmetry

Learn to draw a cut crease that stays visible with the eyes open. Blend the transition, choose a full, half or soft shape, and correct uneven edges.

Irene Tomasi5 September 2026 8 min read

Makeup artist uses a single flat brush to refine a symmetrical taupe cut crease on an adult client

On this page

1 Choose the shape before the colours
2 One method, from open-eye map to final check
3 Case 1: a hooded fold hides the line
4 Case 2: one eye shows more lid space than the other
5 Case 3: a half cut ends in a hard block
6 When pale base transfers above the edge
7 Practise in three controlled attempts
8 Frequently asked questions
8.1 Do I have to use concealer to make a cut crease?
8.2 When should I stop applying eye makeup?
9 Safety and the limits of this lesson

A cut crease creates a visible boundary between a softly shaded area above the fold and a lighter mobile lid below it. The edge can look precise while your gaze is lowered, then vanish when you open your eyes. Start with the shape your relaxed, open eye can actually show; the brushwork comes after that decision.

If you already know how to blend shadow, this lesson shows you where to place the new curve, how to keep its edge thin, and which part to adjust when the result changes. For practice with pressure and patchy shadow, use the eyeshadow blending guide. When working on someone else, ask them to keep their face relaxed during each open-eye check; raised brows change the space you are trying to judge.

Choose the shape before the colours

A full cut extends the light area towards the outer corner. Choose it when the edge still reads with the eye open and leaves room for a transition below the brow. A half cut ends the light area near the centre and keeps the outer corner dark; it is useful when you want that depth or have little exposed lid space, although its central join needs careful blending. A soft cut keeps the mapped curve but narrows the contrast between the lid shade and the mid-tone above it. If a full edge would have to climb into the brow area to stay visible, shorten it to a half cut or soften the contrast. A graphic line is an expressive option, not a more advanced version of the same shape.

Full cut crease diagram with a defined edge extending across the mobile lid — The diagrams compare where the light area ends; they are not measurements to copy onto every eye. Check the chosen edge with the eye open.

Half cut crease diagram with a light inner lid joining a dark outer corner — The diagrams compare where the light area ends; they are not measurements to copy onto every eye. Check the chosen edge with the eye open.

Set the shape first, then choose shades with enough difference in lightness for that shape to read. The makeup colour theory guide helps with value contrast; the eye-colour guide covers palette choices rather than crease placement.

One method, from open-eye map to final check

Have a soft brush scaled to the lid, a smaller brush for depth, a flat brush with an even edge, two or three matte shades of different lightness, and a thin base whose directions permit use around the eyes. Pick up a little at a time; it is easier to add colour than to remove a thick ridge.

Look straight ahead with both eyes open and the face relaxed. Note where the curve begins, reaches its highest point and travels outward. Lower the gaze gently to place small guide marks, then open the eyes again. Keep the marks that remain visible without crowding the brow. On a client, ask for the same relaxed changes in gaze rather than pulling the lid tight.
Apply a thin layer of the eye-area base to the clean lid. If it gathers in the natural fold, lift the excess before adding shadow.
Keep the mid-tone above the mapped curve and place the deeper shade nearest the planned edge. With very little product left on the brush, soften only the upper boundary; leave the mobile lid clear. Alternate between the two eyes, checking the curve with both eyes open before adding the pale base.
Load a small amount onto the flat brush and set its edge just below the mapped curve. Join short sections from the centre towards the inner and outer lid without dragging pale base through the upper shadow. Spread a thin veil across the mobile lid and follow the product directions before setting or layering shadow.
For a full cut, continue the light area in short sections and taper it before the outer corner. For a half cut, stop near the centre and tap mid-tone over the narrow meeting point with the dark outer shade. For a soft cut, choose a lid shade closer in lightness to the mid-tone and diffuse only the boundary between light lid and shadow with a small clean brush. Compare both open eyes at normal viewing distance before liner or lashes change the balance.

Mid-tone taupe shadow contained above the planned crease — The panels show where the mid-tone goes and how to position the flat brush. A still image cannot tell you how much pressure to use, how much product to pick up or how the base will wear.

Flat brush touching the edge of the pale lid base — The panels show where the mid-tone goes and how to position the flat brush. A still image cannot tell you how much pressure to use, how much product to pick up or how the base will wear.

If the transition reaches the brow before you have drawn the pale edge, reduce the upper shadow now. More base below it will not give you that space back. For help choosing a brush for each step, see the professional makeup brushes guide.

Case 1: a hooded fold hides the line

With the gaze lowered, the first pale line looks crisp. Open the eye and look straight ahead: the fold hides most of it. Note where the edge disappears and which part remains visible. Look down, clean away only the hidden stretch of pale base and place a short new guide a little higher, connecting it to the part you could still see. Open the eye again before adding more base. If the higher line leaves no room for the shadow transition below the brow, keep the outer corner dark in a half cut or choose a softer contrast.

Pale guide line visible with the gaze lowered — Illustrative comparison: the open-eye check changes the map. These stills cannot show every expression or prove how long the makeup will last.

Open hooded eye with the fold hiding most of the first line — Illustrative comparison: the open-eye check changes the map. These stills cannot show every expression or prove how long the makeup will last.

For more on adapting makeup to lid shape and eye spacing, see the corrective eye makeup guide.

Case 2: one eye shows more lid space than the other

One eye shows more pale mobile lid than the other, and their folds or brows may sit differently. Copying the same distance from each brow can make that difference more obvious. With both eyes open, compare the visible light areas, the highest point of each curve and the direction each curve takes at the outer corner. Keep the map that reads well, then clean only the segment that diverges on the other eye or shift its high point slightly. Repeatedly raising both sides leaves less room for a controlled transition.

Two open eyes with slightly different areas of pale lid visible — The first panel allows an open-eye comparison. In the second, the brush marks where to refine one edge; it does not show a completed correction or mirrored anatomy.

Small brush touching one outer shadow edge on an open eye — The first panel allows an open-eye comparison. In the second, the brush marks where to refine one edge; it does not show a completed correction or mirrored anatomy.

Then reopen both eyes and step back. Compare the visible light area and the direction of the outer edges. Correct only the part that still looks uneven.

Close view of taupe and ivory cut creases on two closed eyelids — The closed lids show how even the edges are, but not their height or how much lid space is visible with the eyes open.

Case 3: a half cut ends in a hard block

The inner lid is light and the outer corner dark, but a vertical break between them draws attention to the join. Leave the light base short of the outer corner. Tap a mid-tone over a narrow strip at the centre, then place the deepest shade only beyond that strip. Work in short strokes towards the outer corner, keeping the inner lid light and the outer corner dark.

Half cut crease with pale inner lid ending abruptly against the dark outer lid — These are separate illustrative examples, not successive photographs of one application. The inner corner is on the left in each panel; the third shows a softer centre while the outer corner remains dark.

Soft brush touching the central join of a half cut crease — These are separate illustrative examples, not successive photographs of one application. The inner corner is on the left in each panel; the third shows a softer centre while the outer corner remains dark.

Open the eye again. The join should no longer look like a vertical wall, but the centre should not become a single muddy patch. If the mid-tone covers all the light area, restore a little of the inner shade rather than recutting the whole lid.

When pale base transfers above the edge

A second pale streak above the planned boundary is a clue that base has transferred; the mark alone does not identify why. If product has collected and stays wet in the fold, lift the excess, check its directions and try a smaller amount in one small area. If the streak appears where the lid folds over the map, clean that upper mark and reassess the curve with the eye open; redraw only a segment that sits too low. Check the base and the curve height separately: look at how much product you used and whether it stays put before redrawing the line. Covering the streak with dark shadow before either check hides the evidence you need.

Unwanted second pale streak above the cut-crease transition — The upper streak differs from the intended pale mobile lid. The cotton tip shows a local clean-up; these stills do not establish the cause, later wear or tolerability.

Cotton tip at the upper streak, away from the intended pale mobile lid — The upper streak differs from the intended pale mobile lid. The cotton tip shows a local clean-up; these stills do not establish the cause, later wear or tolerability.

Some tutorials deliberately transfer a small mark to help locate the crease before drawing the final edge. That planned mapping aid is different from an unwanted second streak after the edge has been finished.

Practise in three controlled attempts

In attempt one, record your starting shape and what remains visible with the eyes open. In attempt two, keep the shape and change only the base amount or brush. In attempt three, test one further change to the centre join or the balance between eyes. After each attempt, note what you actually see and one correction to try next; the sheet is a record of choices, not a score.

Download the A4 three-attempt worksheet (PDF). You can also use plain paper: note the shape, visible lid space, brush and base amount, the area that needs work, and the next adjustment. If you want to sketch a shape before touching the lid, the face chart guide explains that planning tool.

Frequently asked questions

Do I have to use concealer to make a cut crease?

No. Choose a base that lets you control a thin edge and whose label or directions permit use around the eyes. The amount and texture have to work with your shadow; try a small area first. A product called concealer is not automatically suitable for the eye area.

When should I stop applying eye makeup?

Stop if the product causes irritation. Avoid eye cosmetics when you have an eye infection or inflamed skin around the eye; if irritation persists, seek medical advice. Use clean hands and tools, and follow each product's eye-area directions.

Safety and the limits of this lesson

Follow the FDA's eye cosmetic safety guidance: use clean hands and tools, choose products intended for the eye area, and stop using a product if it irritates your eyes. In the EU, consult Regulation (EC) No 1223/2009 for the cosmetics framework. Neither source prescribes the geometry of a cut crease. Product directions and local requirements still govern use; verify the mapped curve on the actual lid. For a fuller workstation routine, see the makeup hygiene guide.