Eczema / toddler

Mc

My daughters eczema is getting worse. On her legs mostly but starting to spread to her face, and the creases of her arms. We’ve tried Aveeno eczema lotion, coconut oil, and we are currently trying Vaseline. I’ve been doing a lot of research and lot of things I’ve read/heard is to try cutting milk out of her diet.... I just wanted to hear other mamas experiences with eczema, and what has worked for them. Has anyone cut milk out and it worked? Any advice appreciated.