Understanding and fighting postpartum hair loss with D-LAB

perte de cheveux post partum

Postpartum hair loss, known as postpartum alopecia, is a common phenomenon among women after giving birth.

In this article, we will review the underlying causes of this condition and the mechanisms associated with it.

Understanding the factors that contribute to postpartum hair loss can help women better manage the problem and take steps to promote healthy hair regrowth .

I. Postpartum hair loss: Reminder of the different phases of hair

Pregnancy is a time of many hormonal changes in women. These hormonal fluctuations can impact hair growth and health. 

Postpartum hair loss is a common problem that affects many women.


During pregnancy, it is very likely that your hair was beautiful, dense and silky. And after giving birth, your hair has changed. To better understand postpartum hair loss, it is necessary to remember the different phases of each hair:


  • The first phase, called the anagen phase, is the period of hair growth which can last between 2 to 5 years. During this phase, the hair bulb renews itself and produces hair fiber, with an average of 1 cm of growth per month. The speed and duration of hair growth varies depending on different factors such as the individual, gender, lifestyle and diet.


  • The second phase, known as the catagen phase, lasts between 2 and 3 weeks and marks the cessation of hair fiber production by the bulb.


  • The third phase, called the telogen phase, is the last phase of the hair cycle. It is at this stage that the hair fiber detaches from the hair follicle without necessarily falling from the scalp. This period lasts approximately 3 months, followed by hair loss and the start of a new growth phase.

II. Causes of postpartum hair loss

A. Hormonal influence

During the second and third trimester of pregnancy, the increased production of estrogen-progestogen hormones leads to a prolongation of the phase hair growth and a reduction in hair loss. This explains your magnificent hair! 


However, after childbirth, hormone production decreases, leading to a reset of the hair cycle. 

Thus, hair in the growing and transitioning phase quickly transitions into the shedding phase, which causes greater and faster hair loss. 


This loss is generally noticed around 3 months after giving birth, and it will be necessary to wait several months before regaining your pre-pregnancy hair volume. 

For breastfeeding women, it is good to note that hair loss can also occur, but a little later.

B. Telomeres and hair cycle

Telomeres, which are protective structures located at the ends of chromosomes, play an essential role in the life cycle of hair. 

During pregnancy, telomeres would be lengthened, which prolongs the hair growth phase

After childbirth, telomeres gradually shorten, allowing hair to enter a shedding phase more quickly.

C. Oxidative stress

Oxidative stress, also associated with postpartum hair loss, is the result of an imbalance between the production of free radicals and the body's ability to neutralize them. 

Free radicals can damage scalp cells and weaken hair follicles, which can lead to increased hair loss.

D. Nutritional factors

Nutritional factors can also contribute to postpartum hair loss. 

During the postpartum period, nutritional demands are increased to support recovery and breastfeeding. 

Deficiency of certain essential nutrients such as protein, B vitamins, iron and zinc can weaken hair follicles and lead to hair loss.

Hair supplements can help improve the condition of hair postpartum.


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III. Duration of this phenomenon

A. How long does hair loss last?

Postpartum hair loss usually begins around three months after giving birth. This period of shedding can last from a few weeks to several months, depending on the individual and personal factors.


B. Duration of this process

The total duration of postpartum hair loss varies, but it is common for hair to begin to grow back naturally after six to twelve months. During this time, it is essential to maintain a proper hair care routine to promote healthy regrowth.

III. Solutions to postpartum hair loss

A. Taking care of your hair

Although postpartum hair loss cannot be avoided completely, taking care of your hair can help minimize this problem. Here are some simple tips to maintain the health of your hair:


  • A balanced diet: Make sure you consume a diet rich in essential nutrients such as protein, vitamins and minerals. They help nourish your hair from the inside.


  • Avoid tight hairstyles: Avoid ponytails, tight braids or buns that pull on your hair, as this can damage hair follicles.


  • Use gentle products: Opt for gentle shampoos without harsh chemicals that can irritate the scalp.


B. Food supplements to help strengthen hair

Among the possible solutions to mitigate postpartum hair loss, food supplements can play a valuable role.

Some supplements contain ingredients specifically formulated to nourish and strengthen hair.


Key Nutrients in Dietary Supplements for Postpartum Hair Loss:

  • B Vitamins: B vitamins, particularly biotin (vitamin B7), play an essential role in hair health. Biotin helps strengthen hair, improve elasticity and prevent hair loss. Dietary supplements containing B vitamins can help fill any deficiencies in these nutrients, thereby promoting healthy hair regrowth.

  • Folic acid:Folic acid is important for cell division and DNA synthesis. It is essential for tissue growth, including hair. Dietary supplements containing folic acid can help strengthen hair follicles and promote healthy hair regrowth.

  • Zinc: Zinc is an essential mineral that plays a crucial role in hair growth and tissue repair. It also helps maintain a healthy scalp by regulating sebum production. Dietary supplements containing zinc can help stimulate hair growth and reduce excessive shedding.

  • Other Nutrients:Besides B vitamins, folic acid and zinc, other nutrients may also play a role in hair health. For example, omega-3 fatty acids, found in dietary supplements such as fish oil, can help nourish hair and strengthen hair follicles. Likewise, vitamins A, C, D, and E, as well as certain minerals like iron and selenium, can also help maintain hair health.

If postpartum hair loss persists and worries you, it is best to consult a dermatologist or healthcare professional. They will be able to assess your specific situation, look for underlying causes and advise you on the right treatments for you.


C. Anti-chute cures

Anti-hair loss treatments are designed to strengthen hair and reduce excessive loss. They often contain active ingredients that stimulate hair growth and improve scalp health.


D. Hair treatment after childbirth

Specific treatments for postpartum hair are formulated to meet the specific needs of postpartum women. They help restore hair vitality and promote healthy regrowth.


E. Hair treatment

Hair cures, in general, are intensive treatments that provide essential nutrients to the hair and scalp. They can be used to strengthen hair, improve its texture and stimulate its growth.

V. Hair regrowth after childbirth

Hair regrowth after childbirth

Postpartum hair regrowth is a natural process that can be optimized with proper care and a balanced diet. After the initial loss, the hair enters a new growth phase. Food supplements rich in vitamins and minerals play a key role in this process.


Essential nutrients such as biotin, zinc and folic acid promote the synthesis of keratin, a fundamental protein for strong and resistant hair. Adding antioxidants like vitamins C and E can also help protect hair follicles from free radical damage.


Specific formulas designed for postpartum hair regrowth may contain adaptogenic herbal extracts that help regulate hormonal levels and reduce stress, both important factors for healthy hair growth.


It is crucial to maintain good hydration and massage the scalp regularly to stimulate blood circulation, allowing better absorption of nutrients by the hair follicles.


Over time, the combination of appropriate hair care, targeted nutrition and quality food supplements allows you to gradually regain dense and vigorous hair.

To conclude

It is essential to remember that postpartum hair loss is usually temporary and your hair will eventually grow back naturally.

In the meantime, take care of yourself, nourish your hair and be patient. Also consider the emotional support you may need during this transition period.

Hormonal fluctuations, changes in telomere structure, oxidative stress, and nutritional factors are all factors that contribute to this condition. Understanding these causes is essential to help you manage postpartum hair loss effectively. 


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