In short
- There are three patterns, and they apply just the same to a lift as to a reduction: periareolar, vertical and inverted T.
- What decides which one is yours is how much skin is left over, not the surgeon’s preference or your own.
- 🔑 The curve is not the one people expect. The scar is fine on the day the stitches come out, gets worse between the first and the third month and improves steadily from the sixth onwards.
- Care does not end when the stitches come out: the published recommendation is to keep it up for a year.
- 🔑 The most important modifiable factor is not the cream: it is the tension on the wound during healing.
- ⚠️ And about silicone, in all honesty: a Cochrane review of 20 trials and 873 participants concluded that there is weak evidence of benefit and that the poor quality of the studies leaves “a great deal of uncertainty”.
- What does have a clear window is the laser: treating within the first month improves the scar significantly; after three months, it no longer does.
- 🚨 A thickened scar that has not improved at 6 months stops being managed as an ordinary scar.
The scar is the number one brake on having breast surgery, and with good reason: it is the only part of the operation that is permanent and visible. This page is not going to tell you that it will not show.
It is going to tell you where each scar goes, what it looks like at each point of the first year, what can be done to make it turn out better and —this is the important part— how much of all that is actually proven.
Choosing your particular pattern and the protocol with which scars are treated at this practice belong to the guide to breast lift without implants. What is explained here is how they evolve and what depends on you.
The three patterns
They are the same in a lift and in a reduction, and they run from least to most according to the skin that has to be removed.
| Pattern | Where the scar is | When it is used |
|---|---|---|
| Periareolar | Around the areola only. | When there is very little skin left over. |
| Vertical | Around the areola plus a line from it down to the inframammary fold. | When there is a moderate amount of skin left over. |
| Inverted T | The two previous ones plus a horizontal line hidden in the fold. | When there is a lot of skin left over. |
What people do not expect: the horizontal scar of the inverted T —the one that sounds worst— is usually the one that shows least, because it stays hidden in the crease. The one that shows most in the medium term is usually the vertical one, and there is a reason for that, which is in the next section.
⚠️ It is not chosen from a menu. Asking for a shorter pattern than the one that applies does not leave less scar: it leaves more skin left over, and with it a result that drops sooner.
The real curve of the first year
This is the part nobody explains before surgery and the one that prompts the most anxious phone calls at two months.
When the stitches come out. The scar is fine, flat and discreet. Many patients think at that moment that they have been lucky.
Between the first and the third month. This is the worst moment. The scar turns red or purple, thickens, hardens and often itches. It is not that something is going wrong: it is the proliferative phase of healing, in which the body makes collagen in excess before reorganising it.
From the third to the sixth month. It begins to flatten and lose colour. The improvement is slow and uneven: it is common for one stretch of the scar to run ahead of another.
From the sixth month to the year. It goes on improving, paling and flattening. The published recommendation is to keep up scar care for a full year, precisely because the process has not finished at six months.
After the year. There are still changes, slower ones. A mature breast scar usually ends up as a pale, flat, fine line — but a permanent one.
🔑 Practical corollary: if at two months your scar looks worse than it did at two weeks, that is what should happen, not a bad result. The shape of the breast and the scar move at different speeds, and that is explained in recovery week by week.
What matters most: tension
If you are going to keep just one factor, this is it.
A review on the prevention and management of the surgical scar puts it bluntly: the most important modifiable factor in scar prevention is the tension on the wound during the proliferative and remodelling phases. And a later review on hypertrophic scars and keloids likewise places tension on the wound or the scar among the local risk factors that promote their growth.
What that means in a breast. That the vertical scar —the one running from the areola to the fold— is the one under the most tension, because it is the one holding the weight of the breast against gravity. That is the explanation for why it is usually the one of the three that does worst.
And what you can do. Not much about the design, which is the surgeon’s. But a good deal about what increases the tension: carrying weight, raising your arms above your shoulders and going without the support bra before time. The restrictions after surgery are not whims: they are scar management.
What depends on you and what depends on the protocol
Two things have to be separated here, because scar treatment has a page of its own and this one does not repeat it: what is done, with which machines, in how many sessions and at what price is in the scar protocol after surgery. What follows is only what you need to know so as not to arrive late or become frustrated.
Arriving in time matters more than choosing the machine. The meta-analysis of 14 trials and 492 scars found that treating within the first month reduces the scar significantly, whereas starting after three months shows no significant improvement.
⚠️ A very concrete practical consequence: ask about the scar protocol before you have surgery, not when the scar already worries you. By then the window is usually closed.
And do not judge the treatment too soon. In a randomised trial on caesarean section scars, remodelling starts at one month but the benefit did not become visible until 6 months, because before that it was masked by the colour changes the laser itself induces.
About silicone, an honest qualification. It is the basis of scar care and the first line in the guidelines. But it is worth knowing on what evidence: the Cochrane review that formally assessed it —20 trials, 873 participants— concluded that there is weak evidence of benefit as prevention in people at risk, and that the poor quality of the studies leaves a great deal of uncertainty.
🔑 That is not a reason not to use it, it is a reason not to expect miracles. It is recommended because it is cheap, harmless and probably helps — not because there is a large, clean trial proving it.
And what depends entirely on you: not putting the scar under strain. Carrying weight, raising your arms above your shoulders or going without the support bra before time increase the tension, which is the factor from the previous section.
What has no backing: no cream “erases” a scar, no product makes it disappear and no surgical technique leaves a lift or a reduction without a scar. What is chosen is where to put it and how to look after it.
When a scar stops being normal
There are two pictures that fall outside the expected course:
The hypertrophic scar. Thickened, red and raised, but contained within the limits of the wound. It is the one that corresponds to the dip of the second and third month; most of them improve.
The keloid. It grows beyond the edges of the wound, invading skin that was never cut. It does not resolve on its own.
🚨 The time criterion given by the literature is clear: a hypertrophic scar that has not improved at 6 months must be managed actively —with injections and other modalities— and not by waiting to see.
⚠️ And a warning to be given beforehand, not afterwards: if you have a personal or family history of keloids, that is a point to raise before surgery, not once the scar has already run away. It changes the conversation and sometimes the decision — and it also determines which treatments can be applied afterwards, as set out in the scar protocol.
If your scar is already at that point, the options are in scar improvement.
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Frequently asked questions
What scar does a breast lift or a breast reduction leave?
One of three: around the areola only, that one plus a vertical line down to the fold, or those two plus a horizontal line hidden in the fold (inverted T). What decides which one is the amount of skin left over.
Can I choose the smallest scar?
Not from a menu. A shorter pattern than the one that applies does not leave less scar: it leaves more skin left over and a result that drops sooner.
Why is my scar worse at two months than it was at two weeks?
Because that is what should happen. Between the first and the third month the scar reddens, thickens and often itches: it is the phase in which the body makes collagen in excess before reorganising it. From the sixth month onwards it improves steadily.
How long do scars take to disappear?
They do not disappear: they mature. The published recommendation is to keep up the care for a year, and after that they go on improving more slowly. The realistic aim is a pale, flat, fine line.
Do silicone sheets and gels work?
They are the first-line treatment in the guidelines, but the Cochrane review that assessed them —20 trials, 873 participants— speaks of weak evidence and a great deal of uncertainty because of the low quality of the studies. They are recommended because they are harmless, cheap and probably help.
When does laser treatment of the scar begin?
As soon as possible: treatment within the first month reduces the scar significantly, whereas started after three months it shows no significant improvement. Exactly what is done, in how many sessions and at what price is on the scar protocol page. It is a question worth asking before having surgery.
Can I sunbathe on the scar?
A recent scar pigments easily and that pigmentation is very hard to reverse. The clinic’s rule is to avoid exposure during the first year, and from the year onwards to sunbathe with factor 50 sun protection. It is a long period and there is a reason for it: the scar goes on maturing during that time, and that is precisely when it pigments most easily.
And if I develop a keloid?
A keloid grows beyond the edges of the wound and does not resolve on its own. A thickened scar that has not improved at 6 months must be managed actively. If you have a history of them, say so before having surgery.
Sources
- Son D, et al. Overview of surgical scar prevention and management. J Korean Med Sci. 2014;29:751-757. The management of an incision scar is intimately linked to the phases of healing; in prevention, the most important modifiable factor is the tension on the wound during the proliferative and remodelling phases, determined by the design of the incision; management does not end when the stitches come out: care of the surgical scar should be kept up for a year, with postoperative reviews looking for signs of hypertrophy; early intervention is key to controlling the hyperplastic response, and hypertrophic scars that do not improve at 6 months are keloids and should be managed aggressively with intralesional corticosteroid injection and other modalities. https://pubmed.ncbi.nlm.nih.gov/24932073/
- O’Brien L, Jones DJ. Silicone gel sheeting for preventing and treating hypertrophic and keloid scars. Cochrane Database Syst Rev. 2013;(9):CD003826. Cochrane review that included 20 trials with 873 participants; the prevention studies showed that silicone gel sheeting reduced the incidence of hypertrophic scarring compared with no treatment, and the treatment studies showed statistically significant reductions in thickness and improvements in colour, but all of them were highly susceptible to bias; the authors’ conclusion: there is weak evidence of a benefit of silicone gel sheeting in preventing abnormal scarring in people at high risk, but the poor quality of the research means a great deal of uncertainty remains. https://pubmed.ncbi.nlm.nih.gov/24030657/
- Kim S, et al. Update on scar management: guidelines for treating Asian patients. Plast Reconstr Surg. 2013;132:1580-1589. Expert panel setting out recommendations after a search of PubMed and the Cochrane Database; there is solid evidence in favour of silicone-based products and, because they are easy to use, they may be considered first-line treatment; for those who do not respond, intralesional corticosteroid injection, radiotherapy and intralesional 5-fluorouracil have gained wide acceptance; laser treatment is used more and more, although the evidence remains largely anecdotal and without clear consensus on wavelength or energy. https://pubmed.ncbi.nlm.nih.gov/24281584/
- Ogawa R. The Most Current Algorithms for the Treatment and Prevention of Hypertrophic Scars and Keloids: A 2020 Update. Plast Reconstr Surg. 2022;149:79e-94e. Update of the evidence-based algorithms; among the risk factors that promote the growth of hypertrophic scars and keloids are local factors —tension on the wound or the scar—, systemic ones (for example, hypertension), genetic ones and lifestyle ones; the conservative therapies —gel sheeting, taping fixation, topical and injected agents, oral agents and make-up— should be given case by case; randomised trials on pathological scarring have increased markedly over the past decade although they suffer from various limitations. https://pubmed.ncbi.nlm.nih.gov/34813576/
- Ji Q, Luo L, Ni J, et al. Fractional CO₂ Laser to Treat Surgical Scars: A Systematic Review and Meta-Analysis on Optimal Timing. J Cosmet Dermatol. 2025. Meta-analysis of 14 controlled trials and 492 scars on the optimal moment for treatment: treatment carried out within the first month reduces the scar significantly, whereas started after three months it shows no significant improvement. https://pmc.ncbi.nlm.nih.gov/articles/PMC11711943/
- Karmisholt KE, et al. Fractional CO₂ laser treatment of caesarean section scars — A randomized controlled split-scar trial with long term follow-up assessment. Lasers Surg Med. 2017. Randomised trial with the control on the scar itself: remodelling begins one month after treatment with an ablative fractional laser, but the overall improvement stays masked until the colour changes induced by the laser itself resolve; the benefit of treatment on caesarean section scars emerges at 6 months of follow-up. https://pubmed.ncbi.nlm.nih.gov/27862066/
Book your consultation
If the scar is what is holding you back, there are two questions worth asking before surgery and not afterwards: which pattern applies to me and why, and what scar protocol is done here and when it starts. The second has an expiry date: the useful window is the first month.
And if you have already had surgery and you are in the dip of the second month, the short answer is that it is what should happen and that there is still a long way to go.
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