Wowsers!!! You SURE your hair doesn't like protein? Bc that's a lot of absorption, which makes me think you are porous!

I add honey, EVOO, and a little ACV to my RO. (i'll use that as my DT, too.) That has helped with my moisture issues. I also co-wash whenever possible, and if I low-poo or clarify, I usually coat my ends with condish first. (sometimes even on dry hair.)

Just a few more techniques to try!

Good luck!! Hope it works out for you!!
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