Apple,
I started estovan with the organix rice cereal cos there's only white rice and nothing else. No gluten, etc. It's recommended for babies at 4mths who is prone to have allergy. My boy has mild eczema and am worried that he might have allergy so started on that 1st.
After finishing 1 box of organix, I'm giving him bellamys now. I didn't want to give him organix again cos they need iron-fortified cereals. According to the staff at vitakids, they advise to start with organix if you are worried about allergy. If your girl is fine with organix, then slowly introduce bellamys or even happybellies brown rice. That's what I'll be giving him next after bellamys.
I'm currently adding probiotics in his cereals to protect his stomach. If I start giving him happybellies, they contain probiotics so better.