If you notice more hair in your brush during late summer and autumn, you are not alone. Research shows that hair shedding peaks seasonally, typically in August through November. Understanding this pattern prevents unnecessary panic.
Studies using trichograms (hair root analysis) show that a higher percentage of scalp hairs enter the telogen (resting) phase during summer, leading to increased shedding 2–3 months later in autumn. This is an evolutionarily conserved pattern.
Losing 50–100 hairs daily is normal year-round. During seasonal peaks, this may increase to 150–200 hairs per day for several weeks. This temporary increase typically resolves on its own.
Hair loss that persists beyond 6–8 weeks, occurs with other symptoms (fatigue, brittle nails, skin changes), follows a restrictive diet or illness, or appears as diffuse thinning rather than seasonal shedding warrants medical evaluation.
A consistent daily multi-nutrient supplement like Gelagen supports the hair growth cycle year-round. Starting supplementation in summer can support the follicles entering their next growth phase, potentially reducing the severity of autumn shedding.