1) The steam room. This was the worst. So some stupid magazine had an article about staying inside a bathroom after a nice hot bath with hair undone and let the steam do the work. Result? A terrible cold and headache and dried out hair. FAIL!!!
2) Banana mask. This was disgusting! Banana+ avocado + egg yolk on hair for 30 mins and wash off with a mild shampoo. Do this for limp, insipid hair and to repel all human contact. FAIL!
3) Coconut oil. This one worked! Yes, it did! Oil your hair well, massage it and put it up in a warm towel. Wash and condition for nice straight hair! YEAH!
Try some of them :) It is fun.