ITA with Kathy Nexus is great at getting it done in one shot. I like to follow with one of the CJ tub conditioners. My hair always feels great and not stripped when I do this. Which polyquats are you trying to remove? I found that 7 and 10 come out pretty easily but 11 is a bit more difficult.
Discovered CG 2007

2C Fia BSL/Thick/Med-Coarse/Low(crown)-Normal Porosity Protein and Oil Sensitive

Link-Spritz & Condish Washing

I'm aCurlJunkieJunky

My hair LOVES Coconut DESPISES Soap Bars

CJRehab or H&B Fix, Deva NO POO, EO Rose & Cham POO & Condish, CJ CurlFix, CJ Pattern Pusha, CJ CIAB, SS FHG, KCCC, BRHG, AG Mousse Gel, ACV Rinses,Shikakai Conditioning Hair Rinse.