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Hair Loss After Summer: Why Does It Happen?

hair loss
hair loss
hair care
summer

Last updated: 8/22/2025

/ Published: 8/22/2025

Hair loss after summer: pharmacy tips and treatments

At the end of the summer holiday period, some people notice increased hair loss after summer, whether while brushing their hair, in the shower or on the pillow when they wake up in the morning. But is hair shedding really linked to the post-holiday period? Let’s look at the factors behind it and the products we can use to improve it or help stop it.

Hair loss after summer: is it normal?

Why does hair fall out after summer? It is a very common phenomenon within the hair growth cycle, known as telogen effluvium, which is linked to the spring and autumn months (the latter coincides with the post-holiday period).

During the summer, our hair is exposed to factors and external agentsthat damage the hair fibre and the scalp, such as the sun, chlorine and salt, which make it more brittle; excessive sweating; hormonal changes; or changes in circadian rhythms, which also affect the health of the hair fibre. This damage causes more hairs to reach the telogen phase more quickly, in other words, the shedding phase of the hair cycle. Although we notice the effects weeks later, they tend to appear at the end of summer and the start of autumn. However, this is only one of several factors that tend to coincide after the holidays, and not the only main cause of hair loss.

Even so, if you notice that the hair loss is very excessive, lasts for a long time or comes with symptoms such as itching or flaking, the best thing to do is consult a dermatologist so they can assess the situation.

Treatments for after summer

We can try to slow down this hair loss and strengthen the hair from within so that this period is easier to manage with less abrupt shedding. In this case, we recommend treating it both topically and from within to strengthen it from the inside out. Here are our favourites:

Iraltone Forte

Iraltone Forte capsules is a food supplement designed for acute hair loss, meaning the kind that appears suddenly at a specific time and affects the whole scalp. It contains interesting ingredients such as L-cystine, which is key for the formation of keratin in the hair structure, glutathione, which has powerful antioxidant action to protect hair cells from oxidative stress, vitamin B5 to support healthy hair growth with strength and vitality, vitamin B6, involved in the synthesis of cysteine, a key component of the hair fibre structure, copper, which contributes to normal hair pigmentation so that natural colour is maintained, and zinc, which provides strength and resilience to both hair and nails.

Iraltone lotion

Iraltone hair lotion This product completes what would be 360-degree hair loss care and prevention, meaning the problem is treated orally with the capsules and topically with the lotion. It is recommended not only for seasonal hair loss, but also in cases of hair weakness or shedding caused by hormonal factors, stress, unbalanced diets, lack of sleep or even ageing of the hair fibre, and it is suitable for both men and women. It is a lotion that can be used both day and night because it does not make the hair greasy. It also helps to revitalise the hair, restoring strength, density and shine.

Medication for alopecia

There are certain cases of hair loss or alopecia that also require pharmacological treatment, such as Regaine, formulated with minoxidil. We should point out that this treatment would only apply in cases where the hair loss is more severe, lasts for longer or is more pronounced in specific areas. We also recommend consulting a doctor if the hair loss is accompanied by irritation, itching or flaking in the area. In addition, we suggest using it under medical or pharmaceutical supervision, as it is intended for a specific type of alopecia, so its effectiveness will depend on the characteristics of the condition, as well as consistent and correct use.

Tips to improve hair loss after summer

As experts in hair care, we recommend that you step up care for your hair fibre during the summer. To do this, use masks, shampoos, serums or creams (both before and after washing) to improve, care for and protect the hair fibre from the external agents we mentioned, so that it stays healthy and strong.

It is also important to follow a balanced diet that provides the essential nutrients needed to maintain not only the health of your hair, but your body in general. You should also try, as far as possible, to rest and reduce stress levels, as these are factors that also affect hair health and hair loss.

Remember that if you still have any doubts about which product would be best to keep your hair healthy, full of vitality and strong, you can write to us through our online pharmaceutical advice form so that we can advise you personally.

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