I jsut use moisturizer i bought lst time but is too rich for my oily skin so i stop moisturozing my face can just use it if ur neck not much of a problem also moisturize ur hands esp if u wash dishes n all
try seeing the results over 2 weeks or so if ur face moisturiser doesn't work maybe try using a more heavy duty cream for ur neck or u can consult a salesperson at ur fave skincare products store on wat type is suitable for u:))