By Gary M. White, MD

Juxtaclavicular beaded lines

Juxtaclavicular beaded lines (JCBL) represent a subepidermal proliferation of sebaceous elements.


Multiple, linear, beaded, yellow, uniform 1-2 mm papules running along the neck and clavicular areas in an adult is characteristic.


No treatment is needed, nor known effective.

Additional Pictures

Juxtaclavicular beaded lines


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