Although I am not a person that dedicates specially to beauty treatments, I appreciate that your posts in this series, besides being very pleasant, offer a very explicit and useful information. On the use of heat or ironing as well as the use of shampoo, I would apply the famous phrase that everything in excess is harmful. I have observed in my environment many women who make an exaggerated use of straightening or ironing hair. I support your suggestion to apply coconut oil from time to time. Greetings, @honeydue.