Why cowlicks show scalp
A crown whorl changes the direction of adjacent hairs, which can reveal a small point of scalp even with good density.
Clues worth comparing
| Cowlick or whorl | Possible crown thinning |
|---|---|
| Visibility follows a compact spiral | Visible area looks broader or less defined |
| Pattern remains similar in repeated photos | Area appears to widen over time |
| Hair shafts radiate from a clear center | Density appearance may reduce beyond the center |
| Changes strongly with styling | Can remain noticeable across similar styling |
Lighting and wet hair
Overhead light points directly at the crown and can create high contrast. Wet or oily strands group together and reveal more scalp. Compare dry hair first, then keep the same condition in future photos.
When a crown photo is not enough
Patterned crown thinning is one possibility, but patchy, inflamed, scaly, painful or sudden change can have other causes. Seek professional assessment for those features. [source]
Sources
- Hair loss: Who gets and causes. American Academy of Dermatology, 2024.
- A practical guide to the standardization of hair loss photography for clinicians. Clinical and Experimental Dermatology, 2024.