I really want to try these, but haven't heard much feedback from those with looser, wavier curls. I am mostly a type 2c, with 2b, 3a, and 3b parts throughout. My hair is dense but fine, and my scalp is on the oilier side. I'm also pretty sure my hair is low porosity. Have any fine haired curlies had luck with shampoo bars? And if so, which ones?
high porosity (from coloring)

Shampoo: Mop Top Gentle Shampoo
Co-wash: Chistophe Robin Lemon Cleansing Cream
RO: CJ strengthening, Kenra moisturizing
LI: Jessicurl Aloeba
DT: CJ rehab, Christophe Robin Prickly Pear Mask
PT: SS protein treatment, Ouidad 12 minute
Stylers: Jessicurl RR, SS Firm Hold Gel
Oils: caudalie, sweet almond