My infant was given epiceram for his eczema. will moisturizer help?

Likely: eczema may require a combination of treatments, the mainstay of which is proper application of topical moisturizers. Talk with your pediatrician about how to properly apply moisturizers, which ones are best to use, and what signs/symptoms of worsening eczema to look for. Sometimes referral to a specialist (dermatology, allergy/immunology) may be needed for refractory cases.