Hair Products For Dry & Itchiness

Amore

I have natural straight/wavy hair and due to my multiracial lineage my texture changes and change living in New York state and the weather causes that too. Shrinkage is frustrating. What hair products that are not big brand names like Shea Moisture, Mixed Chicks, etc. to help my hair to not dry out and itch so much. My hair doesn't hande sulfates, and other ingredients because my hair would react and shivel to my roots and takes a long time to get it back to shoulder length. The dryness and itch makes my hair strands break out alot. Also what oils can I use too?