I'm rather shocked that most products on the shelves have this in the shampoo. I noticed the ones without it costs alot more. Some even goes as high as 40 bucks. I use ginger shampoo that doesn't even cost that high.I hadn't heard of it before, but I read the same thing: that sulfates can potentially cause damage to our hair (when overused) - ranging from hair protein removal to irritated, itchy skin.
Thank you for telling us about this. I'll check the label the next time I buy shampoo. (•‿•)