If you follow the curly girl method, you’re supposed to not use sulphate shampoo. But some people seem to talk about sulfate-free shampoos and low-poo shampoo - aren’t they both the same thing? And if not, are you supposed to alternate between both....?
As an aside, the curly girl method does my bloody head in. Lots of people clearly get great results but it’s so complicated! And what I don’t understand is, why when I was a kid/teenager could I use any old shampoo, products etc and load my hair up with silicones yet it was bouncy, voluminous and ringlet-y - but now I need a 17 step routine to achieve curls that last an hour at best???!!