a lot will depend on what the cause of the eczema is. if your eczema is caused by contact allergies you want to use the purest gentlest shampoo you can find - like baby shampoo. if it's seborrheic dermatitis which gives you dandruff and oily yellowish flakes a shampoo that has salicylic acid in it can be very good. a good brand is denorex. it's nice and soothing for an itchy scalp and it smells good. some people swear by tar shampoo so you might want to try that too. generally though the fewer additives and the gentler the shampoo the better.
whst is a good shampoo for eczeama?