How brow mapping works

Why design comes before pigment

Semi-permanent pigment fades over time rather than washing off, so the shape you start with is the shape you live with. Brow mapping is the stage that makes sure that shape is right first. It sits between the consultation and the treatment itself, and it applies whichever technique you choose, from microblading to powder brows.

The three points most designs start from

A common starting point is to work out where each brow should begin, arch and end. Many artists use simple guidelines based on lines drawn from the side of the nose across the face:

• The start: usually in line with the inner corner of the eye, so the brow doesn't begin too close to or too far from the nose.
• The arch: the highest point, usually found roughly two-thirds of the way along, around the outer edge of the coloured part of the eye when you look straight ahead.
• The end: commonly in line with the outer corner of the eye, so the tail finishes at a point that balances the face.

These are guidelines rather than rules. Your own bone structure, eye shape and natural brow growth all influence where the design lands, so an experienced artist adapts them to you.

How the measurements are taken

Measurements are typically taken with a ruler, callipers or a marked thread, and the points are then marked on the skin with a cosmetic pencil. The outline is then drawn in, joined up and compared left to right. Because the pencil can be wiped away, it's easy to adjust before anything permanent happens.

Faces aren't symmetrical, and that's normal

Most people have one eye slightly lower, a brow bone that sits differently on each side, or brows that grow in different directions. Mapping isn't about forcing two identical shapes onto an uneven face. The aim is brows that look balanced and natural for you, which sometimes means deliberately making them look similar when they sit on a different base.

Why your approval matters

You should see the drawn design and have time to react to it. It's worth sitting up, looking in a mirror from a normal distance and at different angles, and talking through anything that feels off. Brows that are slightly heavier, longer or higher than you expected are much easier to change on paper than later. Take your time, and ask for adjustments until you're comfortable.

What mapping can't promise

Mapping makes sure the shape is carefully planned, but it can't guarantee exactly how a result will look once healed. Healing, skin type and colour all play a part, which is why the technique and shade are discussed alongside the shape. Whether treatment is appropriate for you at all is decided at consultation.

For the bigger picture of what happens at an appointment, see our guide to semi-permanent eyebrows, or browse the frequently asked questions.