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Male - Dandruff and hair fall, age by age
Dandruff runs in the opposite direction to almost everything else in this dataset. It is highest in the youngest men and falls steadily with every decade — which says a lot about what actually drives it.
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Read these as patterns in who is seeking help and what they report — not as clinical prevalence for all Indian men.
of men aged 18–24 with hair fall also report dandruff or a scalp condition — the highest of any age band by a clear margin.
is the fall from the youngest band to the oldest. Dandruff is the only factor in this dataset that improves with age.
of the youngest band report heavy dandruff that sticks to the scalp, against much lower shares in the older bands.
by the 35–39 band — roughly the point where dandruff stops being the majority experience.
report a diagnosed scalp condition nationally. Unlike ordinary dandruff, this share does not fall away with age.
of all assessments come from men aged 18–29 — the same group reporting the most dandruff.
The picture, by age group
Every bar is 100% of that age group. The figure on the right is the share this report tracks.
- No dandruff
- Mild, comes and goes
- Heavy, sticks to the scalp
- Diagnosed scalp condition
Ages 18–70 · figures are % within each age group
Every single year, 18 to 70
Report dandruff or a scalp condition, plotted at each individual year of age rather than grouped into bands.
Report dandruff or a scalp condition · % of respondents at each age
Share of all respondents contributed by each age group
Every number on this page
Published in full so it can be checked, quoted and cited. Every figure is a percentage of respondents in that group — no response counts are published.
| Age group | No dandruff | Mild, comes and goes | Heavy, sticks to the scalp | Diagnosed scalp condition | Report dandruff or a scalp condition |
|---|---|---|---|---|---|
| 18–24 | 27.5% | 41.7% | 28.5% | 2.3% | 72.5% |
| 25–29 | 31.1% | 39.0% | 27.9% | 2.0% | 68.9% |
| 30–34 | 37.8% | 37.0% | 23.2% | 2.0% | 62.2% |
| 35–39 | 45.7% | 34.5% | 17.8% | 1.9% | 54.2% |
| 40–49 | 55.6% | 30.7% | 11.9% | 1.8% | 44.4% |
| 50–59 | 65.3% | 25.2% | 7.4% | 2.0% | 34.6% |
| 60–70 | 65.9% | 23.6% | 6.9% | 3.6% | 34.1% |
| All India | 37.3% | 37.3% | 23.4% | 2.0% | 62.7% |
Show every single year of age, 18 to 70
| Age | No dandruff | Mild, comes and goes | Heavy, sticks to the scalp | Diagnosed scalp condition | Report dandruff or a scalp condition |
|---|---|---|---|---|---|
| 18 | 27.9% | 42.2% | 27.3% | 2.5% | 72.0% |
| 19 | 28.4% | 42.3% | 26.5% | 2.8% | 71.6% |
| 20 | 27.6% | 42.2% | 27.6% | 2.6% | 72.4% |
| 21 | 26.1% | 42.4% | 29.5% | 2.0% | 73.9% |
| 22 | 26.7% | 41.4% | 29.7% | 2.3% | 73.4% |
| 23 | 27.0% | 40.9% | 30.2% | 1.9% | 73.0% |
| 24 | 27.9% | 40.3% | 29.7% | 2.1% | 72.1% |
| 25 | 29.8% | 39.4% | 28.8% | 2.0% | 70.2% |
| 26 | 29.9% | 39.7% | 28.3% | 2.1% | 70.1% |
| 27 | 30.7% | 39.3% | 28.0% | 2.1% | 69.4% |
| 28 | 32.7% | 38.4% | 27.1% | 1.8% | 67.3% |
| 29 | 33.2% | 38.2% | 26.7% | 1.9% | 66.8% |
| 30 | 36.5% | 37.0% | 24.5% | 2.0% | 63.5% |
| 31 | 35.7% | 38.1% | 24.1% | 2.1% | 64.3% |
| 32 | 38.7% | 36.3% | 23.1% | 1.9% | 61.3% |
| 33 | 39.1% | 36.8% | 21.9% | 2.2% | 60.9% |
| 34 | 40.2% | 36.9% | 21.2% | 1.8% | 59.9% |
| 35 | 43.2% | 35.2% | 19.6% | 2.0% | 56.8% |
| 36 | 45.2% | 34.4% | 18.4% | 2.0% | 54.8% |
| 37 | 45.5% | 34.5% | 18.0% | 2.0% | 54.5% |
| 38 | 47.6% | 34.2% | 16.3% | 1.9% | 52.4% |
| 39 | 49.7% | 33.6% | 14.9% | 1.8% | 50.3% |
| 40 | 51.5% | 32.1% | 14.4% | 2.0% | 48.5% |
| 41 | 51.1% | 33.4% | 13.6% | 1.8% | 48.8% |
| 42 | 54.7% | 31.6% | 12.1% | 1.6% | 45.3% |
| 43 | 56.1% | 31.0% | 11.4% | 1.6% | 44.0% |
| 44 | 56.7% | 30.2% | 11.2% | 2.0% | 43.4% |
| 45 | 58.5% | 28.8% | 11.0% | 1.7% | 41.5% |
| 46 | 60.4% | 28.3% | 9.7% | 1.7% | 39.7% |
| 47 | 59.9% | 29.6% | 8.8% | 1.6% | 40.0% |
| 48 | 61.1% | 28.1% | 9.1% | 1.8% | 39.0% |
| 49 | 63.6% | 27.0% | 8.1% | 1.3% | 36.4% |
| 50 | 63.9% | 26.0% | 8.1% | 2.0% | 36.1% |
| 51 | 63.7% | 27.3% | 7.6% | 1.4% | 36.3% |
| 52 | 63.9% | 27.0% | 7.5% | 1.6% | 36.1% |
| 53 | 66.5% | 24.8% | 6.7% | 2.0% | 33.5% |
| 54 | 68.3% | 22.5% | 7.0% | 2.2% | 31.7% |
| 55 | 65.0% | 25.4% | 6.8% | 2.8% | 35.0% |
| 56 | 64.8% | 24.2% | 9.1% | 1.9% | 35.2% |
| 57 | 71.7% | 20.6% | 6.2% | 1.5% | 28.3% |
| 58 | 68.4% | 22.4% | 6.1% | 3.1% | 31.6% |
| 59 | 70.1% | 21.6% | 5.9% | 2.5% | 30.0% |
| 60 | 69.8% | 19.8% | 7.4% | 3.0% | 30.2% |
| 61 | 64.5% | 28.4% | 6.0% | 1.1% | 35.5% |
| 62 | 72.9% | 21.1% | 4.5% | 1.6% | 27.2% |
| 63 | 64.3% | 25.4% | 7.0% | 3.2% | 35.6% |
| 64 | 77.6% | 15.0% | 5.6% | 1.9% | 22.5% |
| 65 | 61.8% | 26.4% | 8.4% | 3.4% | 38.2% |
| 66 | 67.5% | 20.2% | 7.9% | 4.4% | 32.5% |
| 67 | 52.2% | 28.3% | 8.7% | 10.9% | 47.9% |
| 68 | 71.9% | 21.9% | 6.2% | 0.0% | 28.1% |
| 69 | 52.9% | 32.9% | 8.2% | 5.9% | 47.0% |
| 70 | 59.3% | 26.5% | 7.3% | 6.9% | 40.7% |
What this actually tells you
Almost every factor in this dataset gets worse with age. Dandruff does the opposite, and the reason is straightforward: it is driven by scalp oil, and scalp oil is driven by androgens that peak in the late teens and twenties and decline steadily afterwards.
Why young scalps flake more
Malassezia, the yeast behind most common dandruff and seborrheic dermatitis, feeds on sebum. Sebum production tracks androgen activity, which is at its highest in the years right after puberty and tapers through adulthood. That is why 72.5% of the 18–24 band report dandruff against 34.1% of the oldest band. It is the same hormonal environment that also makes those years the ones where pattern hair loss typically begins.
The overlap that confuses people
A young man with an oily, flaking, itchy scalp who is also shedding will usually blame the dandruff for the hair fall. It is the visible thing, so it gets the blame. In reality the two are running in parallel — both downstream of the same androgen activity — and the dandruff is aggravating rather than causing the loss. Clearing the flakes will help; it will not stop pattern hair loss.
What does not fade
Diagnosed conditions behave differently from ordinary dandruff. Psoriasis and seborrheic dermatitis, reported by around 2.0% of men in this dataset, are chronic and relapsing rather than something you grow out of. If flaking has persisted through the thirties and forties despite anti-dandruff shampoo, that is a reason to have it assessed properly rather than to keep switching brands.
The practical read
If you are in your twenties with both dandruff and hair fall, treat the scalp — it will reduce itching, scratching and inflammation, and it makes any hair plan work better. But do not treat it as the whole answer, because the shedding almost certainly has a separate driver that a shampoo cannot reach.
Figures come from free online hair assessments completed by men in India, covering single years of age from 18 to 70. Respondents selected one option describing their dandruff; near-identical response options were merged before analysis. Ages outside 18–70 were excluded and decimal ages were rounded to the nearest whole year. The oldest age bands carry thin samples and are shown dashed in the trend chart.
Everything on this page is published as a percentage of respondents. Response counts are deliberately not published, so the figures show proportions and trends rather than volumes.
This is self-reported, self-selected data from men already concerned about hair fall. It describes that group, not the general population, and it shows association rather than cause. Nothing here is a diagnosis or a substitute for a professional assessment.
Frequently asked
Why do young men get more dandruff?
Dandruff is fed by scalp oil, and oil production is driven by androgens that peak in the late teens and twenties. In this dataset 72.5% of men aged 18–24 report dandruff or a scalp condition, falling to 34.1% in the oldest band. As androgen activity declines with age, sebum falls and so does the yeast that feeds on it.
Does dandruff go away with age?
Ordinary dandruff often eases considerably. This dataset shows a fall of 38.4 percentage points between the youngest and oldest age bands. Diagnosed conditions such as psoriasis and seborrheic dermatitis are different — they are chronic and relapsing, and do not fade in the same way.
Which age group reports the most dandruff with hair fall?
The 18–24 band, at 72.5%. The share declines with every subsequent band: 68.9% at 25–29, 62.2% at 30–34, 54.2% at 35–39, and 44.4% at 40–49.
Can treating dandruff stop hair fall?
It can reduce hair fall that is being caused by inflammation and scratching, which is a real component for many men. It will not stop genetic pattern hair loss, because that is driven by DHT sensitivity in the follicle rather than by anything happening on the surface of the scalp. Treating dandruff removes an aggravating factor and improves the environment for regrowth.
Is oily scalp linked to hair loss?
Indirectly. Both oily scalp and pattern hair loss respond to the same androgen activity, so they frequently appear together in the same man at the same age — but the oil is not causing the loss. Excess sebum does feed the yeast behind dandruff, and the resulting inflammation is an aggravating factor for hair that is already thinning.
How often should I wash my hair if I have dandruff and hair fall?
For most men with dandruff, more often rather than less — leaving oil and scale to accumulate makes flaking and itching worse. A medicated wash used consistently, with the lather left on the scalp for a few minutes before rinsing, does more than switching products frequently. Washing does not cause hair loss; the hairs that come out in the shower were already at the end of their cycle.
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