I've used Suave Tropical coconut conditioner. Bear in mind that hair needs a balance of protein & moisture to stay healthy unless you have coarse hair. Protein will make your hair dry. That's why you need to deep condition after using a protein treatment. I can use conditioners with a small amount of protein in it. (With the protein in the middle of the ingredient list) I use the Shea moisture anti breakage deep treat. It has some protein in it but doesn't dry out my hair too much. I use a hydrating conditioner after.