Hair loss in autumn: normal or worrying?

Every year it is the same: in autumn, the brush fills up faster. Before you panic, here is what you need to know about seasonal hair loss.

Why we lose more hair in autumn

Hair is constantly renewed, and some of it falls out naturally every day. At certain times, especially between late summer and autumn, more hairs reach the end of their cycle at the same time. Shedding then seems heavier.

How long does it last?

Seasonal shedding usually lasts a few weeks, often four to eight. It is diffuse: it does not create thinning patches. It then eases on its own.

When to see a doctor

• Hair loss lasts more than three months.
• It is sudden and very heavy.
• You see sparse or thinning patches.
• Your scalp itches, reddens or flakes.

In these cases, a dermatologist can look for a cause (deficiency, hormones, thyroid, stress) and suggest a suitable treatment.

Gentle habits during this period

Detangle gently, avoid very tight hairstyles and excessive heat, and choose a gentle shampoo. A scalp massage with an oil before washing is also a pleasant moment of care: this is the step for Repousse+, followed by Fortigrow shampoo, together in the anti-hair-loss duo.

To learn more, read our guide to hair loss in women.

A cosmetic product supports the scalp but does not replace medical advice, and we do not promise regrowth.

Frequently asked questions

How long does seasonal hair loss last?

Usually a few weeks, often four to eight, then it eases on its own.

When should I see a doctor?

If hair loss lasts more than three months, if it is sudden and heavy, if patches thin out or if the scalp is irritated.

Can an oil stop it?

An oil supports scalp care but does not stop a natural or medical process. It is part of a gentle routine.