Ehhh not everyone uses sulfate free shampoos or cowashes. I use a sulfate shampoo 2-3x/wk and use a cleansing conditioner once every couple of weeks or so.

I use Redken Fresh Curls shampoo and Curl Junkie Daily Fix.
Coarse texture, normal-high porosity, normal elasticity (Komaza Care), very weak waves
cleanser: Redken Fresh Curls Shampoo, CJ Daily Fix

rinse out: GVP Conditioning Balm, CJ Repair Me, CJ Smoothing

jellies/creams: CR Curl Maker, KCCC, UFD Curly Magic
gels: CJ CQ, BRHG