Peyton has a lot of hair. Her hair is a work in progress but I am asked all the time what I use in her hair. Looks like other moms have the same issues. The popular "Baby" shampoo's never worked for her. When she was born there were no options like Cara B and Shea Moisture for babies. I had to try other products more suitable for her hair. I'm not ingredient obsessed but try to stick with products that are free of parabens, sulfate and harsh alcohols. You should definitely use what works best for you. Here is a little info about about the ingredients.
Parabens: Preservatives that can mimic estrogen. Estrogen and babies doesn't sound like a good mix to me.
Sulfates: Detergents that produce lather. Can cause eye irritation, dry skin and tangled hair. I will use a product with sulfate every once in a while for a deep cleaning. Not for weekly washes.
Harsh Alcohols: Evaporate quickly and will cause dry hair cuticles, therefore drying out the hair.
Here are some our favorite products that we use on the regular and why we heart them! Of course not at the same time! LOL! Depends on the style.