Hair products?

My daughter has thick curly hair and I was wondering what products(shampoo, conditioner, moisturizer) i can use on her hair? It looks like her hair is starting to look more dry then what it used to and her curls are more scattered and a bit tangled all over her head now to. She's a year old and loves to rub things in her head, I just need to know is there anything I can use to help her hair not be so dry and help make it easier to comb and brush? This is my first time taking care of anyone's hair but my own especially a babies so I need a little advice.😅