You can try any of the suave naturals (I like the coconut or the clarifying) conditioners for co-washing, and have used the coconut as a LI), or the vo5 Shea cashmere is awesome as a RO or LI.
I'm not sure what conditioners have low humectants, tho... :/
A lot of people like Yes to... Line, and I love Shea Moisture's line. Idk if that helps, but some things to try, I guess!
2c/3a/3b, Fine/med, Dense, high porous, & normal elas.
Lo-poo - Renpure Keratin, SMR, Giovanni SaS
clarifying - mix Johnson's H2T with low poo
Co-wash - Suave Nats. clar. or coco.
RO - GVPCB, Ion Eff. Care, TN.
LI - SMR, Cure Care, or RO
Seal - MO or Jojoba
DT - + honey, ACV, & EVOO to SM masque & GVPCB
PT - Gelatin!, CNPF
Styling - FSG, AIF, BRHG, LALS/PS, GF curl spray gel, SM Souffle/Smoothie, LOOB
Oils - MO!, EVOO, jojoba, GSO, SM Elixer, EVCO, VO5 Hairdressing