Permanent beauty · Knowledge centre
Who semi-permanent colour does not suit
Pigment placed in the skin of a face cannot be taken back the same day, which is why the reasons not to do it are worth reading before the reasons to. This guide sets out the skin types, medicines, histories and expectations that make the answer no here — and what happens instead of the booking.
A no is an answer, not a refusal to help
There are four separate reasons semi-permanent brow work gets declined here, and they are worth telling apart because only one of them is permanent.
The first is skin type, which is decided by your skin rather than by anything either of us can change. The second is a medicine you are currently taking, which is usually a wait rather than a refusal. The third is something active on the brow area, which is nearly always a matter of weeks. And the fourth is an expectation that has not moved after it has been explained — which is the only one where the honest answer is that we are not the right salon for it.
None of them is a judgement, and all of them are said before a date is agreed rather than discovered on the day. That order matters: a guest who is told no at the consultation has lost nothing, while a guest who is told no after paying and travelling has been mishandled.
The standard behind all four is one line: if the skin is not ready that day, no work happens that day.
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Four different kinds of no
Skin type, medication, something active on the area, and an expectation that has not moved.
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Most of them are waits
Medicines and active skin are usually weeks or months, not never.
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Said before the date is agreed
A no at the consultation costs nothing. A no on the day costs a guest her morning.
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Not ready that day, not done that day
The rule the whole pillar runs on, and the one that decides every case below.
Why suitability is decided at the reading
Because none of these findings are visible in a photograph, and all of them change the result more than the drawing does.
Skin type is the clearest example. Normal-to-dry skin with small pores is the easy case: clean cuts, settled pigment, strokes that heal crisp. Oily skin with large pores is the hard one — the strokes spread into each other, the brow reads blurry rather than hair-like, and the pigment fades faster than on any other skin. That is not a preference and it is not fixable at the appointment; it is a property of the skin, and on very oily, very porous skin it makes this the wrong treatment.
The medical answers work differently: they are asked for by name because guests do not think to volunteer them. Blood thinners and aspirin mean more bleeding during the work and pigment that does not hold. An oral acne medicine rules the work out for six months after the course finishes. Uncontrolled diabetes, blood disorders, autoimmune conditions, a tendency to keloid or raised scarring and any history of skin allergy each change the answer, and pregnancy and breastfeeding are a wait until afterwards.
The last one is not medical at all. Where a guest has been told what her face allows and still wants what her reference photograph shows — identical brows, a shape her brow bone does not carry, a result that will not need refreshing — the work is declined. That appointment ends in a complaint whichever way it is done, and taking the booking anyway would be selling something nobody can deliver.
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Oily skin is a property, not a preference
Strokes spread, the brow reads blurry, and the pigment goes first. Nothing at the chair fixes it.
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Medicines are asked for by name
Because guests do not think of them as relevant to a brow appointment.
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Oral acne medicine: six months
Counted from the end of the course, not from the last appointment.
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An unmoved expectation is a no
Identical brows and a permanent result cannot be delivered, so they are not sold.
Reason one · Your skin
The one that is not a wait
Skin type is read at the consultation and it decides more about your result than any other single finding.
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Very oily skin with large pores
On this skin the strokes spread into each other and the brow heals looking blurry rather than hair-like, and the pigment fades faster than on any other type. Where it is pronounced, this treatment is declined rather than attempted — a result that blurs within weeks is not one worth selling.
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Moderately oily skin, where it is a conversation
Not every oily skin is a no. Where it is moderate, what to expect is set out plainly — softer definition, and a shorter run before it needs refreshing — and you decide with that in front of you rather than after the fact.
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Heavy daily sweating
Anyone who trains hard every day is asked about it, because heavy sweating shortens retention the way oil does and makes the healing week much harder to get through cleanly. It rarely rules the work out on its own; it changes what is promised and when the appointment is best placed.
The limit of this reason: skin type can be worked with or worked around, but it cannot be argued with.
Reason two · What you are taking
Mostly a wait, and always asked by name
These are asked for individually at the consultation, because almost nobody volunteers them for a brow appointment.
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Blood thinners and aspirin
There is more bleeding during the work and the pigment does not hold, so the answer is no while they are being taken. Where they are prescribed long-term, that is a conversation for your doctor rather than for us — we do not ask anyone to stop a medicine for a brow appointment.
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Oral acne medicine
This rules the work out for six months after the course finishes — months rather than weeks, counted from the end of the course. It is worth planning around rather than working around, and a date six months out is a perfectly reasonable thing to book towards.
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Diabetes, blood disorders and autoimmune conditions
Diabetes that is not under control is a no until it is controlled. Blood disorders and autoimmune conditions change the answer and are taken by name at the consultation, alongside any history of skin allergy and any tendency to keloid or raised scarring.
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Pregnancy and breastfeeding
Both are a wait rather than a refusal. The work is done afterwards, and there is no rush attached to it — the brows will still be there.
The limit of this reason: what we do is ask and record. What a medicine means for you medically belongs with the doctor who prescribed it.
Reason three · What is on the area today
Weeks, not months, and never worked over
The brow area is read on the day as well as at the consultation, because skin changes between the two.
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Active acne, eczema, psoriasis or any rash
None of these is worked over. The skin is settled first and the appointment moves, which usually means weeks rather than months. Where the condition is one a doctor is treating, their instruction decides when it may go ahead.
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Fresh sunburn
Sunburnt skin on the brow area is a wait for the same reason as everything else on this list — it is skin that is already dealing with something, and adding to it is how a result goes wrong.
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Old permanent makeup or a faded brow tattoo
This is a longer wait and a different route. A brow carrying old pigment — particularly one that has faded brown or blue — cannot be microbladed over; it needs removal or correction first, and only then can new work be considered. A guest who asked for exactly that here was declined and sent for correction rather than worked over.
The limit of this reason: it is about today's skin. It says nothing about whether the treatment suits you in general.
Reason four · What you are expecting
The one that is a conversation rather than a finding
This is the only reason on the list that has nothing to do with skin, and the only one that is settled by talking.
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Two identical brows
No face is perfectly symmetrical, so identical brows are not something anyone can honestly deliver. Bringing two brows close is the real target, and the start points and arch heights are what get matched most carefully because those are what an eye notices instantly.
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A result that never needs anything again
Microblading is semi-permanent: roughly one to two years, then a refresh. A touch-up at four to six weeks is part of the work in every case. Those two things are never promised away here, and a guest who wants them promised is being offered something that does not exist.
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A shape your brow bone does not carry
The shape is built with your own brow bone and your own growth. Where the shape asked for works against them, it is explained and an achievable version is mapped instead. Where the expectation does not move after that explanation, the work is declined — that appointment ends in a complaint however carefully it is executed.
The limit of this reason: it is the only no on this page that is not about your body, and the only one that a conversation can change.
What guests get wrong about being told no
Most of these come from assuming a refusal is about the salon rather than about the skin.
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Not mentioning a medicine because it has nothing to do with brows.
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Name everything you are taking. Blood thinners, aspirin and acne medicines all change the answer.
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Taking a no somewhere else and looking for a yes.
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Ask what the no was about. Skin type, an active condition and old pigment do not change with the salon.
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Asking for new strokes over old permanent brows to hide them.
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Have the old pigment removed or corrected first. Working over it has never produced a result worth having.
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Booking a date while the brow area is broken out, hoping it clears.
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Settle the skin first and then book. Active skin on the day means no work on the day, whatever the diary says.
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Planning to train through the healing week.
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Move the appointment to a quieter week. Heavy sweating during healing is a known cause of a patchy result.
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Treating it as a one-time, permanent decision.
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Plan for one to two years and a touch-up at four to six weeks. That is what semi-permanent means.
Questions about suitability
The treatment page covers what microblading involves. These are the ones about whether it should be done at all.
I am pregnant or breastfeeding — is it a no or a wait?
A wait. The work is done afterwards rather than declined outright, and there is nothing lost by leaving it — the brows will be exactly as they are when you come back. It sits alongside the other waits on this list: an oral acne medicine finished within the last six months, and anything active on the brow area.
I have diabetes. Does that rule it out?
It changes the answer, and uncontrolled diabetes is a no until it is controlled. It is asked about by name at the consultation alongside blood disorders, autoimmune conditions, any history of skin allergy and any tendency to keloid or raised scarring. What we do with that information is decide whether and when the work may go ahead; what any of it means for you medically belongs with your doctor rather than with us.
I scar easily. Does that matter for a brow?
Yes, and it is one of the histories asked for by name. A tendency to keloid or raised scarring changes the answer here, as does any known skin allergy or a previous reaction to a cosmetic pigment — which is also why the patch test is taken and never waived for anyone, including a returning guest.
Should I stop my blood thinners before the appointment?
No — that is not a decision anyone at a salon should be making for you, and we will not ask you to. While blood thinners or aspirin are being taken the answer here is simply no: there is more bleeding during the work and the pigment does not hold, so the result would not be worth having. If they are prescribed long-term, speak to the doctor who prescribed them, and we will work to whatever they say.
Another salon said yes. Why would you say no?
Usually because of something that does not change between salons: very oily and very porous skin, something active on the brow area that day, old pigment that needs correcting first, or a medicine that means the pigment will not hold. It is worth asking what any yes was based on, and whether the skin was read before the shape was discussed. The rule here is that if the skin is not ready that day, no work happens that day — and a booking is not a reason to change it.
If the answer is no, is that the end of it?
Rarely. Three of the four reasons on this page are waits: a medicine that will finish, skin that will settle, old pigment that can be corrected first. You are told which kind of no you have, what has to change, and roughly how long it takes — and where the answer is that your skin type genuinely does not suit semi-permanent work, you are told that plainly too rather than sold a version of it that will not hold.
Ask before you book, not after
Describe your skin, anything you are taking, and anything already on your brows. You will get an honest answer about whether this suits you, what would have to change first, and how long that takes.