I like KCCC (Target) and As I Am Curling Jelly (Sallys). Both are on the more expensive side but are good curl enhancers. I think Sally's also has a lighter, runnier curl enhancer by Bioterra (or something like that).
Medium texture, normal porosity, normal elasticity, very weak waves.
shampoo: Redken Fresh Curls
rinse out: CJ CR, TN
jellies: UFD's CM, KCCC
gels: CJ CQ, BRHG