Do you follow a CG routine? Many of us find that our scalps over-produce oil from harsh sulfates and cleansers, and when those are eliminated, our scalps become much more balanced and need to be cleansed less frequently. Conditioner washing (CG method) is also a great option if you need to cleanse your scalp daily but want to use something very gentle on your curls.
The shampoo-free forum and several threads around here go into detail about the CG method and how to adapt it to best suit your needs.
My hair: 3b, corkicelli, medium porosity, medium texture, medium/thick density
Co-wash: DevaCurl NoPoo
Rinse-out: GVP Conditioning Balm
Leave-in: KCKT, Suave Naturals Coconut, or my rinse-out!
Gel: SS FHG (my new HG!!)... I also like HESMU, AIF, CJ CQ, BRHG, CJ PP and the occasional LALSG
CG and loving it!