AH! Well, my hair is porous, too, so perhaps I can help!

My favorite is SM's moisture retention shampoo. They also have a coconut and hibiscus line for curls, but for me I really love the moisture aspect for my porous hair. (I'm sure I'll end up trying the other at some point, tho! lol!!)

I use a couple of their styling products, too.

You can find them at Walgreens or Target, and can order them from either website or from drugstore.com.

Another I like that is a little stronger (has coco betaine) but still gentle is Organix Shea. (Organix has a lot of good ones, but watch for cones in the ingredients of that's a concern for you)

I don't know if you use any cones, but the SM won't remove them. The Organix would, however.

There are a couple by Renpure that people recommend, and by Giovanni, but I have not tried any of them.

All of those are drugstore available! (That's all I use, btw!)
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