Hello
Seborrheic Dermatitis is completely curable.
It's fungal infection of the scalp.
Can spread to face ears neck of not taken care of.
R u taking any treatment
Next Steps
I will need pictures of affected area and detailed information to understand ur problem better and advise u accordingly
Health Tips
avoid oil application
use anti dandruff shampoo.
u can do direct online consulation with me so I can suggest you further treatment.
tc