Permanent Under-Eye Concealer: How It Works and Who It Suits

Correcting, not covering

Makeup concealer sits on top of the skin and hides what's underneath, which is why it creases through the day and has to be reapplied. This works the other way around. A pigment matched to your complexion is implanted into the upper layer of the skin, so the darkness is optically neutralized from within rather than masked.

The result is quieter than people expect. Done well, nobody can tell you've had anything done. They just stop asking whether you're tired.

What causes dark circles matters

Not every under-eye shadow responds the same way, and an honest consultation starts here.

• Pigmentation. Genuine brown discolouration in the skin, common with genetics and in deeper skin tones. Responds well.
• Vascular. Blue or purple tones from blood vessels showing through thin skin. Responds well, and this is where the correction is often most dramatic.
• Structural. A hollow or tear trough casting a shadow. Pigment can soften the look, but it can't fill a hollow, because shadow is geometry rather than colour.
• Mixed. Most people are some blend of the above, which is why results are built across sessions rather than forced in one.

The three sessions

Session one starts with matching pigment to your complexion. Numbing cream goes on for about 15 minutes, then the work itself takes about 15 minutes. You'll see a visible lift the same day.

Session two comes four to six weeks later, once the first pass has fully healed. Skin retains pigment differently from person to person, so this session builds depth where it's needed rather than repeating the first pass.

Session three is refinement, evening out the correction and setting the final tone. This is the session that takes a good result to a seamless one.

Building in stages is deliberate. Under-eye skin is thin and unforgiving, and it's far easier to add a layer than to remove one that's too heavy.

Does it hurt?

Numbing cream does the heavy lifting. Most clients describe pressure and vibration rather than pain, and the session is short enough that it's over before discomfort builds. The area around the inner corner tends to be the most sensitive spot.

Healing, week by week

• Days 1–3. Colour looks stronger and slightly warm. Mild puffiness is normal.
• Days 4–7. Light flaking as the surface heals. Do not pick, because lifting a flake early takes pigment with it and leaves a patch.
• Weeks 2–4. Colour softens and settles into its true tone. This is the stage people worry through unnecessarily; it always looks lighter than day three.
• Week 4–6. Healed. Time for the next session.

Keep the area dry for the first few days, skip eye makeup until it's healed, and use SPF once it is. Sun is what fades the result fastest.

Before you come in

No caffeine for 24 hours before your appointment, since it thins the blood slightly and increases sensitivity. Come with clean skin and no eye makeup, and tell us about any medical changes, recent injectables or eye treatments. The care page has the full list.

Who it isn't for

Pigment isn't the answer for everyone. If your shadows are mostly structural, or you have active eczema or dermatitis in the area, or you're pregnant or breastfeeding, the honest advice is to wait or look at other options. Anyone prone to keloid scarring should mention it at consultation. A good technician will turn work down rather than sell you three sessions that can't deliver.

How long it lasts

About two years for most people. It fades gradually rather than disappearing, so there's no awkward stage. You simply notice one morning that you'd like it topped up. Sun exposure, skin turnover and strong actives like retinol all shorten that window a little.