Is there any reason or time to switch my daughter from baby shampoo?

My LO is 4.5 and has a lot of hair. We use honest baby shampoo/body wash for her since she’s been a baby and still do as I haven’t noticed any need to switch her. Is there a point where I would need to switch her? The only time I’ve noticed anything is when she had a dance recital and we used hairspray and gel in her hair it didn’t seem to get it out very well. Otherwise it’s been great and her hair is beautiful and healthy.