Protecting and rebuilding relaxed hair

MissQuirkyMissQuirky Posts: 44Registered Users
Hi, I have 3b hair when natural but have been relaxing it. This is my third go of an at-home relaxer which makes my hair more of a 2c quality. I take careful care to deep condition and I CO-Wash only but this time my hair seems flat and strawy. How do I make sure it's protected when I straighten it, I used CHI products before but now they make my hair feel greasy, and the rest of the time make sure it is as healthy as it realistically can be?

I know relaxing negates the whole "healthy" part of it, but I do want to be as healthy as it CAN be.