Have you tried EcoStyler? It's cheap.
Cowash: DevaCurl No Poo or As I Am Coconut Wash
Conditioner: Giovanni Tea Tree Tingle
Leave-in: Paul Mitchell the Conditioner
Styling Products: EcoStyler Olive Oil Gel
Oils: Coconut oil. Carol's Daughter Hair Balm.
Deep Conditioner: Shea Moisture African Black Soap Purification Masque (also a great detangler and cleanser)