hi welcome to LHCF! I used to press my hair a lot. I never really had a problem with dry scalp. I used to put some jojoba oil by Organic Root Stimulator on my scalp and I was good to go. I would use it about every 2 or 3 days. I would wrap my hair every night and tie down with a satin scarf. I found that taking quick showers with cool water not hot becuz i would start to sweat, and drinking water which would make me feel cooler therefore i would not sweat would make my press stay fresher. I would get my hair pressed every 2 weeks. I aso noticed that when I kept my hair in an updo my hair would stay straighter longer than if i was to wear it down everyday. And drinking more water should help with your dry scalp. HTH