WELL!! Then I'd recommend the SM low poos, for sure! You may find you want to alternate with another low poo - I use Organix Shea shampoo.
Honestly, any non-sulfate poo is a "low poo". Some are more gentle than others. I find the SM ones to be very gentle, where the Organix one has a little more cleansing agents in it, but still a lot gentler than sulfates.
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