I thought TN were protein free? At least the moisturizing one is.

Make sure your hair is good and wet before you start cowashing/conditioning. Also, maybe try doing a prepoo w/ coconut oil before showering. Check out this post for other ideas:
Pedaheh's Hair Blog: What to Do if You Have Dry Hair.

If you have a Sallys, you could check out the GVP conditioning balm. It's more moisturizing than TN but still on the cheaper side!
Coarse texture, normal-high porosity, normal elasticity (Komaza Care), very weak waves
cleanser: Redken Fresh Curls Shampoo, CJ Daily Fix

rinse out: GVP Conditioning Balm, CJ Beauticurls, CJ Smoothing

jellies/creams: CR Curl Maker, KCCC
gels: CJ CQ, CJ Pattern Pusha, BRHG