Spring is often associated with renewal, light, and the growth of nature. Yet, paradoxically, many people experience an increase in hair loss during this period.
This phenomenon, often called "seasonal shedding," is a real biological process that affects many animal species and, to a lesser extent, humans. While it can be visually striking, it is generally a temporary and physiological phenomenon.
Understanding why hair loss increases in the spring allows us to better anticipate it and to put in place a suitable hair care routine to preserve the health of the hair.
Hair loss in spring: a natural biological phenomenon

The hair cycle and the influence of the seasons
Human hair follows a biological cycle composed of three main phases:
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The anagen phase: the active growth phase of the hair
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The catagen phase: a transition phase
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The telogen phase: a phase of rest and shedding
At any given time, approximately 85 to 90% of the hair is in the growth phase, while a small proportion naturally enters the shedding phase.
The seasonal phenomenon results from a partial synchronization of hair cycles under the influence of environmental factors such as light and hormonal variations.
Some studies suggest that increased natural light influences the production of melatonin, a hormone involved in regulating biological rhythms.
Although the exact mechanism is still being studied, the prevailing idea is that the human body retains a form of partial circadian and seasonal rhythm inherited from evolution.
Spring hair loss: how to distinguish between a natural phenomenon and a pathological problem?
It is essential to differentiate between seasonal hair loss and early-stage alopecia.
Signs of a normal seasonal hair loss
A physiological spring hair loss typically presents the following characteristics:
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Gradual increase in the fall
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hair falling out with its white bulb
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No visible sparse areas
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Limited time offer
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Spontaneous return to normal
The amount of hair lost may seem significant, but it is generally distributed across the entire scalp.
Warning signs
Consult a professional if you observe:
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Appearance of bald patches
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Persistent hair loss beyond two months
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Associated itching or redness
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Unusual fatigue or hormonal imbalances
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Hair loss in clumps
In these situations, a medical evaluation may be necessary to look for an underlying cause.
The role of stress and lifestyle in seasonal hair loss
Chronic stress is a major aggravating factor in hair loss.
When an organism is subjected to prolonged stress, cortisol can disrupt the follicular cycle and accelerate the entry of hair into the telogen phase.
Lack of sleep, restrictive diets or nutritional deficiencies can also amplify the seasonal phenomenon.
The nutrients that are particularly important for hair health are:
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Iron
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Zinc
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B vitamins
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Essential fatty acids
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Vitamin D
A balanced diet therefore plays a fundamental protective role.
How to take care of your hair in the spring?

The most effective strategy is to support the scalp without overstimulating it.
The goal is not to block natural hair loss, but to promote an optimal environment for regrowth.
Adopt a gentle scalp cleansing routine
Harsh shampoos can exacerbate irritation and weaken the already sensitive hair fiber during this period.
Formulas free from harsh sulfates allow for effective cleansing while preserving the protective hydrolipidic film.
Shaeri Purifying Shampoo fits into this logic because it aims to regulate sebum while respecting the balance of the scalp.
It is particularly suitable for people experiencing excess sebum in the spring due to seasonal hormonal changes.
Hydrate the hair fiber to limit hair fragility
Seasonal hair loss is sometimes accompanied by a feeling of duller or more fragile hair.
Using a nourishing treatment like the Detangling Treatment helps to strengthen the cohesion of the cuticle.
For drier hair, the Intense Mask Treatment is designed to help maintain a level of hydration suitable for dry or damaged hair, thanks to naturally derived active ingredients that support the hair fiber structure. It can be particularly beneficial for curly or frizzy hair, which is naturally more prone to dehydration.
Massage the scalp to stimulate microcirculation
Scalp massage improves local blood flow and promotes oxygenation of hair follicles.
It should be done gently, for a few minutes, using the fingertips.
This practice can be combined with your washing routine using Pure Scrub or performed independently by incorporating Longevity Serum into your daily routine.
Protecting hair from mechanical damage
During the seasonal fall, it is advisable to:
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Avoid hairstyles that are too tight
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Limit the use of excessive heat
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Gradually untangle the lengths
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Dry your hair gently after washing
These simple actions help to reduce damage, which can be mistaken for a fall.
Spring hair loss: how long does it last?
In most cases, the seasonal decline lasts between one and two months.
Hair regrowth usually begins when the follicular cycle naturally rebalances itself.
It is important to remain patient, as hair growth is a slow process that requires several weeks before it becomes visible.
Frequently Asked Questions
Why do we lose more hair in the spring than in the winter?
Spring hair loss is linked to the partial synchronization of the hair cycle with seasonal variations in light, as well as to the biological adaptations of the body after winter.
Is the spring fall normal?
Yes, as long as it remains temporary, diffuse, and without the appearance of bald patches. It is generally a natural physiological phenomenon.
Can seasonal hair loss be prevented?
It is not possible to prevent it completely, but a good lifestyle, a balanced diet and a gentle hair care routine can limit its impact.
