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Hair problem

Hair in shape for an eventWedding, christening or party ahead: what can still improve in your hair, and what needs more time

When there is a date set, hair becomes a concern: will it have volume, shine and colour, and hold up through the hairstyle and the photographs? The honest answer is that hair changes slowly and that there is no treatment that transforms it within a few weeks. But there is a lot that can be planned, avoided and improved. Here we explain the realistic timeline, what fine or damaged hair can take, and when it is worth asking the doctor to check whether hair loss lies behind it.

Reviewed by Dr Michelle Campagnoli, clinical director

  • 3treatments the clinic may suggest
  • 1assessment consultation, always first
  • 70 €assessment booked through the website
Bride seen from behind with an updo, a crystal hairpin and a veil, in a garden at sunset

How to recognise it

Is your hair ready for the event?

You do not need to have a hair problem to worry about the date. These signs help you work out whether what concerns you is just planning or whether it is worth requesting an assessment before deciding on the hairstyle, the colour or the extensions.

Tick what you recognise0/7

Tick the signs you recognise in your case. This is not a diagnosis, it is only meant to give you an idea.

Sudden and heavy shedding, a painful scalp, sores, marked flaking, redness or patches that appear quickly should be seen without delay, and cannot wait for the event calendar.

The doctor examining a patient's scalp during a hair assessment consultation
Photograph of an assessment consultation. The dots mark the areas that stand out most in an updo or photographed hairstyle; the image does not show any hairstyle.

Why it happens

What weighs on event hair

The problem is almost never just the hairstyle. Choose a factor to see what worsens it, what helps and what the doctor may assess.

The schedule

Hair grows slowly and the cycle of each strand takes months. What the hairstyle shows on the day of the event was decided long before, by the state of the scalp and the strands. In a few weeks, mainly what is on the surface improves: cut, hydration, shine. Density and strand thickness do not change.

What makes it worse

Waiting until the last weeks to make big decisions: a new colour, straightening, a radical cut or treatments your hair has never had.

What helps

Start early, with your hairdresser and, if you have a concern, with the doctor. Agree a step-by-step plan and do trials before the day.

Weeks or months

What can improve and what needs time

Separating what is solved with the hairdresser and simple care from what depends on scalp health helps you make decisions without last-minute pressure.

  • Shine and softness. Regular moisturising, trimming split ends and using moderate heat improve the look of the strand, and this is what shows most in the light.

  • Cut and shape. A cut that adds body, with trimmed ends, changes volume more than many products. Book it in good time for the trial run.

  • Hairstyle and trial run. Testing the updo, the veil, the accessories and the fixatives before the day avoids surprises and shows what your hair can tolerate.

  • Care at home. Treating the hair gently, without brushing it wet, without strong heat and without pulling, avoids making the wear worse.

  • Speaking to the doctor. If there is shedding or doubts about the scalp, the assessment can be done in good time and clarifies what to expect.

Do you have a date set and doubts about your hair? Book an assessment consultation in good time, so the doctor can understand what is happening in the scalp and what is realistic to expect.

Book an assessment consultation

What the clinic can do

Supportive treatments for before an event

It is best to be clear from the start: there is no treatment that changes hair within a few weeks, and the treatments offered at the consultation act on the scalp and the follicle, that is, on the hair that grows, and do not repair a strand that is already damaged. For this reason they are not started the day before: new treatments are avoided close to the date, and only the doctor assesses, after the consultation, whether any is suitable and on what schedule. The evidence for event hair is limited, and in some cases the best option is to do nothing beyond the hairdresser. Results vary from person to person and science is still studying these treatments, so the doctor explains what is known and what you can expect before any decision.

Book an assessment consultation
Ampoule of NCTF hair revitalisation and a syringe next to the scalp

Regeneration

Hair NCTF

Vitamins, amino acids, minerals and hyaluronic acid, which may help nourish the scalp and support finer hair.

Suitable when

the doctor considers it useful to support the scalp and the hair that grows, over time, with no expectations for the date.

Find out more
A doctor preparing platelet-rich plasma in a syringe, next to a tube of centrifuged blood

Regeneration

Hair PRP

Platelet-rich plasma, obtained from your own blood, which may help stimulate the follicle in some cases. The doctor first assesses whether it is appropriate.

Suitable when

there are associated signs of thinning and the doctor considers follicle stimulation suitable, well before the event.

Find out more
Microneedling device next to the scalp, with the hair parted

Stimulation

Hair microneedling

Controlled micro-injuries on the scalp that may help stimulate the area and favour the absorption of other active ingredients. The response is variable and the doctor assesses whether it is appropriate.

Suitable when

the doctor considers it useful to stimulate a weaker area, on its own or as a complement, and outside the week of the event.

Find out more

What if the event is soon? In that case the most sensible course is not to start anything new: care for the strand with your hairdresser, avoid chemical services and ask the doctor to check whether there is hair shedding behind it. A scalp treatment is started months in advance, or after the event, and brings gradual results.

What the journey looks like

From the first consultation to the day of the event

No treatment starts without an assessment consultation with the doctor. With a date ahead, the important thing is to speak early. This is how it works.

  1. 01At the clinic

    Assessment consultation

    The doctor asks when the event is, how long your hair has been a concern, whether there is shedding, what has changed in recent months, your medication, your diet and which hairdressing services you plan to have.

  2. 02At the clinic

    Examining the scalp and hair

    She examines the scalp and the strands with trichoscopy, to understand whether what you see is thin hair, wear on the strand, hair loss or another pattern.

  3. 03At the clinic

    See what is lacking

    If useful, she requests tests, for example for iron, thyroid and vitamin B12, and explains what can be expected up to the date and after it.

  4. 04Before the date

    Plan with the hairdresser

    It sets out what to do, what to avoid and the order of services (cut, colour, hairstyle trial), and says whether any treatment should wait until after the event.

  5. 05Over time

    Follow-up

    If there is hair loss or thinning, she reviews the hair again after a few months, including after the event, because hair keeps changing even after the party.

Day to day

What helps at home

Simple care, done regularly and with time, counts for more than last-minute solutions. These are the ones that matter most before an event.

The golden rule

Start early and do not change everything at once

Hair has little margin in the weeks before an event. Avoiding new services, testing the hairstyle and colour in advance and asking the doctor to look at the hair loss in good time gives more security than any quick fix.

Book the hairstyle trial

It shows what the hair can take.

In practice: do the trial run with your hairdresser, with the veil and accessories, and photograph it in natural light and with flash.

Trim the split ends

Dry ends show in photographs.

In practice: trim the ends in good time, without waiting for the day before, so the cut can settle.

Moisturise regularly

A more flexible strand reflects light better.

In practice: use a mask or conditioner on the ends and lengths, and avoid the scalp if your hair is fine.

Protect from heat and sun

It avoids worsening wear on the strand.

In practice: let it air-dry when you can, use moderate heat and protect your hair from the sun on beach or countryside days.

Sleeping and eating well

A tired body shows in the hair.

In practice: keep meals regular, with protein, and get enough sleep in the weeks of preparation.

Dr Michelle Campagnoli, clinical director of Clínica Luxmed

Who will look after you

An assessment carried out by the doctor

At Luxmed, the first step is always an assessment consultation with Dra. Michelle Campagnoli. She checks whether there is hair loss or thinning behind your concern about your hair and designs the plan with you, taking the date of the event into account.

  • Physical examination and medical historyAssessment of the scalp, the strands and the medication you take, taking the event calendar into account.
  • A plan tailored to youA plan suited to your case, clearly explained, with what to do before the event and what to expect afterwards.
  • No obligationThe cost of any treatment is confirmed only after the assessment.
Book an assessment consultation

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Choose how you prefer to get in touch. We will arrange the assessment consultation with Dr Michelle Campagnoli.

Booking through the website100€70€Assessment consultationExclusive price for those who book the assessment through the website. Outside the website, the price is 100 €.

New Life Miraflores, Algés · Office Center, R. Santa Teresa do Menino Jesus n.º 6, 9.º C, 1495-048

Your details are used only for this contact. Any treatment depends on a prior medical assessment.

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How long before the event should I take care of my hair?

The sooner, the better, but keep realistic expectations. Hair grows slowly and the cycle of each strand takes months, so what you see on the day is largely decided well beforehand. For the cut, colour and hairstyle, start early and do trials. For a concern about hair loss or thinning, book the consultation in advance, so that the doctor can assess it in good time and decide whether there is anything to do before or only after the date.

Is there any treatment that gives results in a few weeks?

No, and be wary of anyone who promises it. The treatments offered at the consultation act on the scalp and the follicle, that is, on the hair that grows, and the results, when they appear, are gradual and vary from person to person. In a few weeks, what is on the surface improves: the cut, hydration, shine and hairstyle. This is where the hairdresser and home care make the most difference. The doctor explains what is realistic in your case.

Can I have PRP, NCTF or microneedling close to the event?

The most prudent course is not to start new treatments close to the date. No one can guarantee how the scalp will react, and a treatment may leave sensitivity or temporary redness, which do not help with an updo. In addition, results, when they occur, take months. If the doctor considers one of these treatments suitable, she plans it well in advance or leaves it until after the event, always after an assessment consultation.

My hair has been falling out more since we set the date. Is it nerves?

It may be, but it is worth assessing. A period of stress, a diet or an illness can make more hair fall out, usually two to four months later, and recovery usually takes, in most cases, six to nine months. So the current hair loss may have come from a phase before the date was set. The doctor checks whether there is another cause, such as iron deficiency or a thyroid change, and explains what to expect.

Is it worth getting extensions for volume or length?

It depends on the hair. On fine or fragile hair, heavy extensions put tension on the follicle and may worsen hair loss, especially at the front and sides. If you choose extensions, prefer light ones, fitted at a specialised salon, and remove them after a few months. For a single day, clip-in extensions or accessories that come out at the end of the day are gentler. If you have pain, itching or redness on the scalp, remove them and speak to the doctor.

Can I change colour or bleach before the wedding?

You can, but with time and without rushing. Bleaching weakens the strand, and several chemical services in a row worsen wear. Change colour well before the date, space out touch-ups, avoid combining a dye with straightening and ask for a trial. Always do the dye allergy test. If your hair is already fragile or brittle, the wisest option may be to keep the natural shade and invest in shine and the cut.

How do I add volume to fine hair without damaging it?

The volume on the day comes mainly from the cut and the hairstyle, not from heavy products. Ask for a cut with body, use light products and avoid building up layers of product, which weigh the hair down. A textured, partly loose hairstyle hides low density better than a very smooth updo. Avoid strong heat and brushing wet hair. If the scalp shows more than before, it is worth speaking to the doctor and not only to the hairdresser.

Does hair become shinier with clinic treatments?

Shine comes mainly from the surface of the strand, and that is where cosmetic care acts: masks, conditioners, light oils and, in some cases, products with silicones, which form a film over the strand and enhance shine, although some build up. The treatments offered at the consultation act on the scalp and the follicle, so they are not a way to add shine to hair that has already grown. The best approach for shine is to cut away wear and moisturise.

Do I need tests before an event?

Not always. If there is hair loss, tiredness, a recent diet or an illness in the previous months, the doctor may request tests for iron, thyroid and vitamin B12, because deficiencies and thyroid changes may contribute to hair loss in some cases. If the hair is simply worn from dyes and heat, tests are usually unnecessary. It is best to have them done in advance, so there is time to correct anything lacking before the date.

When should I book the consultation?

As soon as you know the date of the event and have a doubt about your hair, especially if you notice shedding, thinning or a more visible scalp. The earlier, the more time there is to understand the cause and decide what to do. Sudden and heavy shedding, pain, sores, marked flaking, redness or patches that appear quickly should be seen without delay, and cannot wait for the date of the event.

Are dry shampoos and volumising products harmful?

Used in moderation, they do not usually do harm, but they do not solve fine hair either. In excess, they may leave residue, weigh down the strand and irritate the scalp. Wash your hair regularly, apply conditioner only to the lengths and ends, and rinse products out well. If you have itching, flaking or redness, stop and speak to the doctor. No product replaces the right cut and a hairstyle designed for your hair type.

Can I sleep in the trial hairstyle or updo?

It is best to avoid it. Sleeping with tight hair or with many pins puts tension on the scalp and breaks the strand, especially if the hair is fine. If you want to preserve the hairstyle, loosen it carefully and use a soft pillowcase, or tie the hair with a wide, covered elastic. On the day of the event, loosen the hairstyle if you feel pain, burning or pulling. Hair should be comfortable, not tight.

And after the event, what should I do with my hair?

Let it rest. Remove pins and products carefully, wash with a gentle shampoo, moisturise and trim the ends if needed. Avoid heat and chemical services for a while so the strand can recover. If you noticed hair loss or thinning before the event, it is a good time to book an assessment consultation, without the pressure of the date, and understand the cause. The doctor then proposes the plan that makes sense for your case.

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Scientific references

This page is based on the sources below and was reviewed by Dr. Michelle Campagnoli. Last updated on .

  1. Cedirian S, Prudkin L, Piraccini BM, Santamaria J, Piquero-Casals J, Saceda-Corralo D. The exposome impact on hair health: etiology, pathogenesis and clinical features - Part I. An Bras Dermatol, 2025.
  2. Westgate GE, Grohmann D, Sáez Moya M. Hair Longevity-Evidence for a Multifactorial Holistic Approach to Managing Hair Aging Changes. J Clin Med, 2025.
  3. Carvalho RM, Melo DF, Kelati A, Tosti A. With or without Silicones? A Comprehensive Review of Their Role in Hair Care. Skin Appendage Disord, 2025.
  4. American Academy of Dermatology Association. 10 hair care habits that can damage your hair. (American Academy of Dermatology (aad.org), acedido 2026-11-11)
  5. DermNet (New Zealand). Traction alopecia. (DermNet, acedido 2026-11-11)
  6. DermNet (New Zealand). Telogen effluvium (hair shedding). (DermNet, acedido 2026-11-11)
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