According to CurlMart ingredient list, NoPoo has polyquat 7. Some of the CJ products have polyquats, too. Re Coil has a polyquat as the second ingredient. My hair doesn't care for them, so I don't use products that contain them.
You may want to check ingredient lists and see what has polyquats and which ones. You could do a clarifying shampoo and avoid polyquats for a while to see if they've caused your issues.
3a (Corkicelli), highlighted, fine, low porosity
modified CG, since April '07
CG since 3/11/08
HGs: Curly Kinks Satin Roots, Curlycue ReNew and Coil Jam; homemade FSG and okra gel; soap bars; DM MiraCurls Curling Gelly; UFD Curly Magic; Shescentit LIs; Sevi conditioners; Botanical Spirits Puree, CJ Repair Me