Postpartum Hair Loss: Why It Happens and How to Recover After Delivery

Bringing a new life into the world is one of the most profound experiences a woman can go through. But in the weeks and months that follow delivery, many new mothers notice something alarming: their hair seems to be falling out in alarming amounts. Clumps in the shower drain, hair on the pillow, thinning at the temples — it can be deeply unsettling, especially at a time that is already emotionally and physically demanding.

The good news is that postpartum hair loss is a completely normal, well-understood physiological response to childbirth. It is not a sign of a nutritional deficiency, a disease, or permanent damage. Understanding why it happens — and what you can do to support healthy regrowth — can make this transitional period far less distressing.

What Is Postpartum Hair Loss?

Postpartum hair loss, clinically known as postpartum telogen effluvium, is a temporary form of diffuse hair shedding that occurs after childbirth. It typically begins between six weeks and four months after delivery and can last anywhere from three to six months, although some women experience it for up to a year.

Unlike genetic hair loss, which is gradual and progressive, postpartum hair loss tends to resolve on its own as your hormones stabilise and your body recovers from the demands of pregnancy and delivery. The hair that falls out is not being permanently lost — it is simply completing a cycle that was put on pause during pregnancy.

The Hair Growth Cycle: A Foundation for Understanding

To understand why postpartum hair loss happens, it helps to know how hair normally grows. Hair follicles cycle through four distinct phases:

Anagen (Growth Phase): This is the active growing phase, during which hair cells divide rapidly and the hair shaft elongates. It lasts between two and seven years and determines the maximum length your hair can grow. At any given time, roughly 85–90% of your scalp hairs are in this phase.

Catagen (Transition Phase): A short transitional phase lasting about two weeks, during which the hair follicle shrinks and detaches from its blood supply. Only about 1–2% of hairs are in this phase at any time.

Telogen (Resting Phase): The hair rests in the follicle for approximately three months before it is shed. Normally, around 10–15% of hairs are in this phase at any one time, which accounts for the average daily shedding of 50–100 strands.

Exogen (Shedding Phase): The old hair is released from the follicle and falls out, while the follicle prepares to enter a new anagen phase.

When this cycle is disrupted — by physical or emotional stress, hormonal shifts, nutritional changes, or illness — a larger-than-normal proportion of hairs can simultaneously enter the telogen (resting) phase. When they are eventually shed, the result is noticeable, diffuse hair loss. This is called telogen effluvium.

Why Does Pregnancy Protect Hair — and Why Does Delivery Trigger Shedding?

During pregnancy, elevated levels of oestrogen (particularly oestradiol) prolong the anagen (growth) phase of the hair cycle. More hairs than usual remain in the active growing phase and are prevented from progressing into the resting and shedding phases. The result is that many women enjoy noticeably thicker, fuller hair during pregnancy — hair that would ordinarily have shed is being retained.

After delivery, oestrogen levels drop sharply and rapidly. Within days to weeks of childbirth, oestrogen returns to pre-pregnancy or even sub-normal levels. This sudden hormonal withdrawal signals the hair follicles that had been held in the extended anagen phase to simultaneously enter the telogen phase. Three to four months later — the typical duration of the telogen phase — those hairs begin to shed en masse.

This is why postpartum hair loss does not begin immediately after delivery; there is a built-in delay. And it is why the shedding can feel so dramatic — you are not just losing your normal daily quota of hairs, but also all the hairs that were retained throughout nine months of pregnancy.

How Much Hair Loss Is Normal?

The average person sheds between 50 and 100 hairs per day. During postpartum telogen effluvium, daily shedding can increase to 300 or more hairs per day. This is understandably alarming when you see it accumulate in your hairbrush, on your clothing, or in the shower.

For most women, the thinning is diffuse — spread across the entire scalp — rather than concentrated in patches. However, many women notice it most prominently at the temples and along the hairline, which can give the appearance of a receding hairline. This is sometimes called a postpartum hairline recession and is typically temporary.

If you are experiencing complete bald patches, scalp pain, redness, itching, or hair loss in areas other than the scalp (such as eyebrows or lashes), these are not typical of postpartum telogen effluvium and warrant a consultation with a dermatologist or trichologist.

Contributing Factors That Can Worsen Postpartum Hair Loss

While the hormonal drop after delivery is the primary driver of postpartum hair loss, several additional factors can intensify or prolong the shedding phase:

Nutritional Depletion: Pregnancy places enormous nutritional demands on the body. If dietary intake or supplementation is insufficient, stores of key nutrients — including iron, zinc, biotin, vitamin D, and protein — can become depleted. These deficiencies can worsen hair shedding and delay regrowth. Iron deficiency anaemia in particular is strongly associated with hair loss and is very common in the postpartum period, especially after significant blood loss during delivery.

Thyroid Dysfunction: Postpartum thyroiditis — an inflammation of the thyroid gland — affects approximately 5–10% of women in the first year after childbirth. It can cause either an overactive or underactive thyroid, both of which independently cause hair loss. If your hair loss seems excessive, prolonged, or is accompanied by fatigue, weight changes, or mood disturbances, a thyroid panel is worth discussing with your doctor.

Sleep Deprivation and Physical Stress: The postnatal period is one of the most physically demanding of a woman's life. Chronic sleep deprivation and the physical recovery from delivery — whether vaginal or caesarean — are significant stressors on the body that can contribute to and prolong hair shedding.

Emotional Stress and Postpartum Mood Disorders: Postpartum anxiety and depression are far more common than widely acknowledged. Significant psychological stress is a well-documented trigger for telogen effluvium. Addressing mental health during this period is important not just for overall wellbeing, but also for hair recovery.

Breastfeeding Hormones: Women who breastfeed have elevated levels of prolactin, which suppresses oestrogen production. While breastfeeding is not the primary cause of postpartum hair loss, this sustained hormonal environment can prolong the period before oestrogen levels fully normalise, potentially extending the shedding phase.

Crash Dieting or Caloric Restriction: In an effort to lose pregnancy weight quickly, some new mothers drastically restrict their caloric intake. This deprives the body of the energy and nutrients needed to support hair growth, which is considered a low-priority biological function when resources are limited.

When Does Postpartum Hair Loss Stop?

For the majority of women, postpartum hair loss begins to slow and resolve naturally between 6 and 12 months after delivery. As oestrogen levels stabilise and the hair growth cycle normalises, the proportion of hairs in the telogen phase decreases and new anagen hairs begin to grow in. You may notice short, fluffy regrowth hairs — sometimes called "baby hairs" — around your hairline. This is a reassuring sign that the follicles are active and recovery is underway.

By the time a child is 12 months old, most mothers find that their hair has substantially returned to its pre-pregnancy state, though full restoration of density and texture can take longer.

If significant shedding continues beyond 12 months postpartum, or if regrowth does not appear, it is important to seek a professional evaluation to rule out other underlying causes.

Diagnosing Postpartum Hair Loss: What to Expect

In most cases, a clinical diagnosis of postpartum telogen effluvium can be made based on your history — recent delivery, the timing and pattern of shedding, and an absence of other symptoms. A dermatologist or trichologist may perform a trichoscopy (a non-invasive, magnified examination of the scalp and hair follicles) or a pull test (gently pulling a small cluster of hairs to assess how many are in the telogen phase) to confirm the diagnosis.

Blood tests may be recommended to rule out or confirm contributing factors such as iron deficiency anaemia, thyroid dysfunction, vitamin D deficiency, or zinc deficiency. Identifying and addressing these contributing factors can significantly accelerate recovery.

How to Support Hair Recovery After Delivery

While postpartum hair loss will resolve on its own in most cases, there are several evidence-informed steps you can take to support your scalp health and encourage faster, healthier regrowth.

1. Prioritise Nutritional Recovery

A nutrient-dense diet is the foundation of hair recovery. Key nutrients that support the hair growth cycle include:

Protein: Hair is primarily composed of the protein keratin. Adequate dietary protein — from sources such as eggs, legumes, dairy, poultry, fish, and nuts — is essential for hair synthesis. Most women need a minimum of 50–65 grams of protein per day, with higher requirements if breastfeeding.

Iron: Iron is critical for delivering oxygen to the hair follicle. Iron deficiency is one of the most common nutritional causes of hair loss in women of reproductive age. Good dietary sources include red meat, dark leafy greens, lentils, tofu, and fortified cereals. Pairing iron-rich foods with vitamin C enhances absorption.

Biotin (Vitamin B7): Biotin supports keratin production and is widely associated with hair health. While frank biotin deficiency is rare, some women find biotin supplementation beneficial during the postpartum period. Dietary sources include eggs, almonds, seeds, and sweet potatoes.

Zinc: Zinc plays a role in hair tissue growth and repair and keeps the oil glands around follicles functioning properly. Deficiency is associated with hair loss. Sources include pumpkin seeds, chickpeas, oysters, and red meat.

Vitamin D: Vitamin D receptors are present in hair follicles and play a role in initiating the anagen growth phase. Deficiency is very common, particularly in India, where despite abundant sunshine, cultural and lifestyle factors can limit adequate production. Your doctor can check your vitamin D levels with a simple blood test.

Omega-3 Fatty Acids: Found in fatty fish, walnuts, flaxseeds, and chia seeds, omega-3 fatty acids support scalp health and have anti-inflammatory properties that benefit the follicular environment.

2. Continue Postnatal Supplementation

Many healthcare providers recommend continuing a good quality prenatal or postnatal multivitamin throughout the postpartum and breastfeeding period. Look for formulations that include iron, biotin, zinc, vitamin D, folic acid, and iodine. Always consult your doctor before starting or changing supplementation, particularly if you are breastfeeding.

3. Be Gentle With Your Hair

While shedding is occurring, treating your hair with extra care can help minimise mechanical breakage that compounds the appearance of thinning:

Use a wide-tooth comb or a paddle brush with flexible, widely-spaced bristles to detangle hair gently, starting from the ends and working upward. Avoid brushing hair aggressively when it is wet, as wet hair is more prone to breakage. Minimise the use of high heat styling tools — blow dryers, straighteners, and curling irons — or use them on the lowest effective heat setting with a heat protectant.

Avoid tight hairstyles such as high ponytails, tight braids, or buns that pull at the hairline. This type of tension can worsen traction hair loss on top of the existing postpartum shedding. If your hair feels fragile or thin, loose hairstyles — waves, low buns, or leaving hair down — are kinder to your follicles.

4. Choose Hair Care Products Thoughtfully

During the postpartum shedding phase, your scalp and hair benefit from gentle, nourishing products. Look for shampoos and conditioners that are free from harsh sulphates and silicones that can build up on the scalp and weigh down fine, thinning hair. Ingredients to look for include:

Biotin and keratin — to strengthen the hair shaft and reduce breakage. Niacinamide — to improve scalp circulation and support follicle health. Caffeine — shown in studies to stimulate hair follicles and prolong the anagen phase. Saw palmetto — a plant extract that may help modulate hormonal effects on the scalp. Argan oil, jojoba oil, or rosehip oil — to nourish and condition without heavy build-up.

Avoid products that contain strong fragrances, parabens, or alcohol high on the ingredient list, as these can irritate a sensitive postpartum scalp.

5. Scalp Care and Stimulation

Keeping your scalp clean and healthy is important for creating the optimal environment for hair regrowth. Wash your hair regularly — typically every two to three days — to prevent product build-up, excess sebum, and inflammation that can inhibit follicular activity. Using your fingertips to apply gentle, circular pressure during shampooing can help stimulate blood flow to the scalp without causing mechanical damage.

6. Consider Topical Treatments

Minoxidil: Topical minoxidil (2% or 5%) is the only clinically proven over-the-counter treatment for female hair loss and works by prolonging the anagen phase and increasing follicle size. It is available as a solution or foam. However, it is not recommended for use while breastfeeding. If you are no longer breastfeeding and your hair loss is significant or prolonged, discuss minoxidil with your dermatologist.

Platelet-Rich Plasma (PRP) Therapy: PRP involves drawing a small amount of the patient's blood, processing it to concentrate growth factors, and injecting it into the scalp to stimulate follicular activity. It is a well-researched treatment for various forms of hair loss and may be suitable for women with significant or prolonged postpartum shedding. A consultation with a qualified hair specialist is required to determine candidacy.

7. Address Underlying Health Issues

If blood tests reveal iron deficiency anaemia, thyroid dysfunction, or significant vitamin deficiencies, treating these underlying conditions is essential and will often result in noticeable improvement in hair shedding and regrowth. Do not self-prescribe iron supplements without confirming a deficiency through testing, as excess iron can be harmful.

8. Prioritise Your Mental and Physical Wellbeing

Your overall health directly impacts your hair health. Chronic stress, poor sleep, and untreated postpartum mood disorders all have physiological consequences that include prolonged hair shedding. Reach out for support — from your partner, family, a healthcare provider, or a postpartum support group — if you are struggling. Adequate rest, even in short bursts when caring for a newborn, matters. Gentle physical activity, once medically cleared after delivery, also supports hormonal balance and circulation.

Postpartum Hair Loss and Breastfeeding: What You Need to Know

One of the most common questions new mothers have is whether breastfeeding causes or worsens hair loss. The answer is nuanced. Breastfeeding itself does not directly cause hair loss in the same way the post-delivery oestrogen drop does. However, the hormonal environment of lactation — characterised by elevated prolactin and suppressed oestrogen — means that oestrogen levels may remain lower for longer, potentially extending the period before the hair cycle fully normalises.

Women who breastfeed exclusively and for an extended period may find that their hair loss phase lasts somewhat longer than women who do not breastfeed. However, the eventual outcome is the same — full recovery of hair density — once hormones stabilise, whether at the end of breastfeeding or as the body naturally adjusts over time.

The nutritional demands of breastfeeding are also significant, meaning that paying careful attention to nutrition and continuing supplementation during this period is particularly important.

When to Seek Professional Help

Postpartum hair loss is normal and self-limiting in the vast majority of cases. However, there are situations where professional evaluation is warranted:

Seek advice from a dermatologist or trichologist if your hair loss is severe or continues beyond 12 months postpartum, if you notice patchy hair loss rather than diffuse shedding, if there is redness, scaling, itching, or pain on the scalp, if regrowth does not appear within several months of shedding slowing, if hair loss is accompanied by other symptoms such as fatigue, weight changes, cold intolerance, or mood disturbances, or if you are experiencing significant emotional distress related to your hair loss.

At Haircraft Luxe, our specialists are experienced in the full spectrum of postpartum hair concerns. We offer detailed trichological assessments, personalised treatment recommendations, and supportive professional care to help you navigate this phase with confidence.

Frequently Asked Questions

Will my hair grow back after postpartum hair loss?
Yes, in the overwhelming majority of cases, postpartum hair loss is temporary and hair grows back fully. The shedding typically slows by six months postpartum and hair density returns to its pre-pregnancy state by around 12 months.

Does postpartum hair loss happen with every pregnancy?
Not necessarily. Some women experience it with one pregnancy but not another. The degree of hair loss can vary based on hormonal fluctuations, nutritional status, genetics, and overall health.

Can I dye or chemically treat my hair while experiencing postpartum hair loss?
Chemical treatments — including colouring, perming, and relaxing — can increase the risk of breakage in already fragile hair. If you choose to colour or treat your hair, use the gentlest possible formulations and ensure your hair is in the best possible condition beforehand.

Do hair supplements actually work?
The effectiveness of hair supplements depends on whether there is an underlying deficiency. If you are deficient in iron, biotin, zinc, or vitamin D, supplementing these nutrients can make a meaningful difference. However, taking supplements beyond what your body requires is unlikely to produce dramatic results and may not be beneficial. A blood panel can help identify genuine deficiencies.

Is postpartum hair loss different from female pattern hair loss?
Yes. Female pattern hair loss (androgenetic alopecia) is genetic, progressive, and characterised by thinning at the crown and parting, without full regrowth. Postpartum telogen effluvium is triggered by a specific event (delivery), is diffuse rather than patterned, is temporary, and resolves with full regrowth in most cases.

A Note of Reassurance

If you are in the midst of postpartum hair loss, it is important to know that you are not alone — this affects the majority of new mothers — and that it is almost certainly temporary. The hair that is shedding now is hair that was held on throughout your pregnancy. Your body, in its remarkable wisdom, is simply completing a cycle that was paused.

Focus on nourishing yourself, resting when you can, seeking support where you need it, and being gentle with your hair and yourself during this transition. The regrowth will come, and with the right care, you can support it along the way.

At Haircraft Luxe, we believe that understanding your hair is the first step to caring for it. If you have concerns about your postpartum hair or would like a professional assessment, our team is here to help.

Postpartum shedding is usually temporary, but if you’d like a little extra coverage and confidence while your hair grows back, Haircraft Luxe offers gentle scalp toppers and a full women’s hair collection.