Thanks for writing to us.
From the description it seems, you could be having seborrheic dermatitis
It is a type of eczema
leading to itchy red scaly rashes over eye lids, in between eyebrows, nasolabial folds, behind ears and may involve scalp too with greasy scales.
Treatment involves application of a mild steroid
cream like hydrocortisone
for few days over affected area.
Hope that helped.