What Is Postpartum Hair Loss?
Postpartum hair loss, known clinically as telogen gravidarum, is a form of diffuse hair shedding that affects many women in the weeks and months following childbirth. Unlike other types of hair loss, it has a well-understood and temporary cause: the dramatic hormonal shift that occurs after delivery. For most women, it resolves on its own within six to twelve months, though the experience of watching large amounts of hair fall out during an already demanding period of life can be genuinely distressing.
During pregnancy, elevated oestrogen levels keep a higher proportion of hair follicles in the active growth phase (anagen) than usual. This is why many women notice that their hair appears thicker and more lustrous during pregnancy, a phenomenon sometimes described as the "pregnancy glow" extending to the hair. After delivery, oestrogen levels fall sharply, and a large number of follicles simultaneously shift into the resting phase (telogen). Approximately two to three months later, those hairs shed together, producing the sudden and often alarming volume of shedding that characterises the condition.
At Regener8 Aesthetics in Selly Oak, Birmingham, we see a number of women each year who are experiencing postpartum hair loss and are unsure what is happening or what to do about it. Our approach starts with a thorough clinical assessment to confirm the diagnosis, identify any contributing factors, and then discuss the options honestly and clearly. There is no pressure to pursue treatment; for many women, reassurance and time are the most important interventions.
Postpartum hair loss is caused by the drop in oestrogen after delivery, which pushes a large number of follicles into the resting phase simultaneously. Shedding typically begins two to four months after birth and tends to resolve within six to twelve months. It affects most new mothers to some degree, is almost always temporary, and is not caused by breastfeeding.
Symptoms of Postpartum Hair Loss
The presentation of postpartum hair loss is usually quite distinct. Women commonly describe noticing the following:
- Significantly more hair than usual accumulating in the shower drain, on the pillow, or in the hairbrush
- Handfuls of hair coming out when washing or running fingers through the hair
- Diffuse thinning across the whole scalp, most noticeable at the crown and temples
- A visible widening of the parting or increased scalp show-through under normal lighting
- Hair that appears thinner or less dense overall, even if there is no obvious bald patch
- Fine, short hairs re-growing around the hairline (a positive sign that the follicles are re-entering the growth phase)
- The shedding often peaking over a period of a few weeks before gradually slowing
- In some cases, a sense of the hair feeling limp or lacking its previous volume and body
The condition does not typically cause patchy loss (as seen in alopecia areata) or a progressive receding hairline (as seen in female pattern hair loss). If the pattern of loss does not fit the description above, or if other symptoms such as fatigue, changes in mood, or weight fluctuations are present alongside the hair loss, a clinical review is advisable to explore other possible causes.
Causes of Postpartum Hair Loss
The primary driver is hormonal. During pregnancy, elevated levels of oestrogen prolong the anagen (growth) phase of the hair cycle, meaning fewer hairs than usual shed naturally during this period. The result is a net increase in hair density, a temporary effect that many women welcome. After delivery, oestrogen levels decline rapidly to their pre-pregnancy baseline. This hormonal shift causes the follicles that have been "held" in the growth phase to release, entering the telogen (resting) phase together. When the telogen phase ends (typically two to three months later), those follicles shed their hairs as a cohort, producing the characteristic sudden and heavy shedding.
Several additional factors may influence the severity and duration of postpartum hair loss:
- Iron and ferritin deficiency: Blood loss during delivery and the nutritional demands of postpartum recovery can deplete iron stores. Low ferritin is independently associated with increased hair shedding and can worsen the postpartum process.
- Vitamin D deficiency: Common in the UK population generally, and potentially more pronounced postpartum. There is a recognised association between low vitamin D and hair loss.
- Vitamin B12 deficiency: Particularly relevant for women following a plant-based diet or those who had low B12 levels during pregnancy.
- Stress and sleep disruption: The significant physical and emotional demands of caring for a newborn may compound the hormonal effect through the stress hormone pathway, though this is a secondary rather than primary cause.
- Underlying female pattern hair loss: Women with a genetic predisposition to androgenetic alopecia may find that the postpartum period accelerates or uncovers this underlying condition.
Breastfeeding does not cause postpartum hair loss. The shedding is driven by the drop in oestrogen after delivery, which occurs regardless of whether a mother is breastfeeding or not. Many women notice the timing coincides with breastfeeding and draw an incorrect association. Stopping breastfeeding will not prevent or resolve the hair loss; the hormonal process runs its own course.
Who Is Affected?
Postpartum hair loss is one of the most common experiences following childbirth. Studies suggest that between forty and fifty percent of women experience noticeable hair shedding after delivery, with many more experiencing some degree of increase in daily hair loss without necessarily identifying it as a distinct condition. It occurs across all ethnicities and hair types, though the visibility of shedding may vary depending on hair colour, thickness, and length.
The following factors may influence who experiences a more pronounced episode:
- Women who had particularly thick or lustrous hair growth during pregnancy (a sign of oestrogen's strong effect on their follicles) may notice a more marked contrast when shedding begins
- Those with nutritional deficiencies, particularly iron or ferritin, postpartum may experience a longer or more severe episode
- Women with a personal or family history of female pattern hair loss may find the postpartum period triggers or accelerates that underlying condition
- Those who experienced significant blood loss during delivery are at higher risk of iron deficiency, which can compound the shedding
- Women who had multiple pregnancies in close succession may notice that their hair has less time to recover between episodes
It is worth noting that postpartum hair loss is not limited to first-time mothers, and it can occur after any pregnancy, including those that end in stillbirth or late miscarriage, reflecting the same hormonal mechanism at work regardless of outcome.
Diagnosis and Assessment
In most cases, the diagnosis of postpartum hair loss is clinical: the combination of timing (shedding beginning two to four months after delivery), pattern (diffuse across the scalp), and the absence of other explanatory symptoms is usually sufficient to identify the cause. However, a proper assessment remains worthwhile for several reasons.
At Regener8 Aesthetics, a consultation for postpartum hair loss would typically involve:
- A detailed history covering the timing and pattern of shedding, delivery history, breastfeeding status, and any other symptoms
- A visual scalp assessment to characterise the pattern and degree of thinning
- Discussion of nutritional status and, where appropriate, a recommendation to request blood tests through your GP (including ferritin, B12, vitamin D, and thyroid function)
- Consideration of whether any additional factors, such as an underlying predisposition to androgenetic alopecia, may be contributing
- An honest discussion of what can be done, what is likely to resolve on its own, and which interventions, if any, are appropriate for your specific situation
It is particularly important to distinguish postpartum hair loss from postpartum thyroiditis, an autoimmune condition affecting the thyroid that can occur in the same postpartum window and also causes hair loss. Postpartum thyroiditis is typically accompanied by other symptoms including fatigue, mood changes, palpitations, and weight changes. A simple blood test can identify thyroid involvement, and GP referral is appropriate if it is suspected.
Evidence-Based Treatments
Treatment decisions for postpartum hair loss depend on the severity of shedding, whether contributing nutritional or medical factors are present, and the individual's priorities. Many women will not require any formal treatment beyond reassurance and time.
First-Line Approaches
For most women, the first-line response involves ensuring nutritional deficiencies are identified and addressed, and waiting for the natural hormonal recovery to take effect. Blood tests through your GP can identify iron, ferritin, vitamin D, and B12 levels, all of which should be optimised. Taking a good-quality postnatal supplement that includes iron, B vitamins, vitamin D, and zinc supports the body's recovery during this period. Gentle hair-handling practices, such as avoiding tight hairstyles, reducing heat styling, and using a wide-tooth comb on wet hair, minimise unnecessary mechanical stress on fragile telogen-phase hairs.
Nutritional and Lifestyle Optimisation
Iron-rich foods such as red meat, lentils, spinach, and fortified cereals support ferritin recovery. Vitamin C consumed alongside iron-rich foods improves absorption. Adequate protein intake is important because hair is composed primarily of keratin, a protein. A diet with sufficient oily fish, eggs, nuts, and seeds provides essential fatty acids that support scalp and skin health more broadly. Hydration, sleep (to the extent possible with a newborn), and stress management all contribute to the recovery environment, though none of these alone will accelerate the process significantly.
PRP Therapy
PRP (Platelet-Rich Plasma) therapy involves injecting a concentration of your own platelets, rich in growth factors, into the scalp at the level of the hair follicles. The growth factors contained in platelets are thought to stimulate follicles to return to the active growth phase (anagen) more efficiently. Because postpartum hair loss involves follicles that are temporarily dormant rather than permanently damaged, PRP may be a useful adjunct for women whose recovery is taking longer than expected or who are keen to support the process actively. Evidence for PRP in telogen effluvium more broadly is growing, though it is not yet definitive. PRP is not typically recommended during active breastfeeding, and timing would be discussed at your consultation.
Microneedling
Scalp microneedling creates controlled micro-channels in the dermis that trigger a local healing response and stimulate growth factor production. It is sometimes used alongside PRP or as a standalone treatment to improve scalp circulation and encourage follicle activity. As with PRP, the timing relative to breastfeeding would be a consideration, and the suitability of microneedling for your specific situation would be assessed at consultation.
When Treatment May Not Be Appropriate
For many women, postpartum hair loss resolves naturally within six to twelve months without any intervention beyond nutritional support. Pursuing active treatment during this window, when the body is already on a recovery trajectory, may not provide additional benefit and carries both cost and practical considerations for new mothers. If shedding has not meaningfully improved by twelve months postpartum, or if it is severe and causing significant distress, a more active treatment approach is worth discussing.
Book a £25 consultation at Regener8 Aesthetics in Selly Oak. We will assess what is happening, answer your questions honestly, and discuss whether any intervention is appropriate for your situation. No pressure to proceed. Consultations available in English, Farsi and Russian.
Finance available, subject to approval, via our Payl8r finance partner.
Why Choose Regener8 Aesthetics?
Regener8 Aesthetics is a boutique clinic based in Selly Oak, Birmingham, focused on evidence-based regenerative treatments including hair restoration. Our approach to postpartum hair loss starts from a place of honest clinical assessment rather than a default recommendation to pursue treatment. We understand that new mothers are navigating an already demanding period, and we have no interest in adding unnecessary appointments or expense to that picture.
When treatment is appropriate, we offer PRP hair restoration and scalp microneedling, both of which are performed by trained practitioners in a proper clinical environment. We use a rigorous centrifugation process to prepare PRP, and all treatments are preceded by a thorough consultation to confirm suitability and set realistic expectations. We do not offer guarantees of outcome, because honest communication about what is achievable is central to how we work.
We are proud to offer consultations in English, Farsi (Persian), and Russian, reflecting the diversity of the communities we serve across Birmingham and the wider West Midlands. Clients travel to us from Harborne, Edgbaston, Bournville, Stirchley, Kings Heath, Moseley, Northfield, Bearwood, Quinton, Halesowen, Solihull, and Sutton Coldfield.
Our £25 consultation fee is fully redeemable against any treatment booked within 30 days. There is no obligation to proceed, and the consultation itself is an opportunity to ask every question you have and understand your options clearly before making any decision.
If you are unsure whether what you are experiencing constitutes a clinical concern or simply the expected postpartum process, the consultation is the right place to find out. Sometimes the most important thing we can do is reassure you that your body is doing exactly what it should.
- Postpartum hair loss is caused by the drop in oestrogen after delivery, which pushes a large number of follicles into the resting phase simultaneously; it is not caused by breastfeeding.
- Shedding typically begins two to four months after delivery and resolves within six to twelve months for most women; no active treatment is required in the majority of cases.
- Nutritional factors, particularly iron, ferritin, vitamin D, and B12, can worsen or prolong the condition and are worth checking through a blood test with your GP.
- Postpartum thyroiditis can also cause hair loss in the same window; it is accompanied by other symptoms and is identified through a blood test, making clinical assessment worthwhile if you are uncertain about the cause.
- PRP therapy and scalp microneedling may support follicle recovery for women whose shedding is prolonged or who wish to take an active approach; timing and suitability are discussed at consultation.