Another part of the problem could be if you are new to using low poos or no poos. The scalp takes a few weeks to adjust to the lack of sulfates and continues overproducing oil, so some of us look greasy for awhile when we stop using sulfate shampoos. It took about 4 weeks for my scalp to adjust. The first time washing without sulfate shampoo, my hair looked fine. After that was when it got greasy.
2b (or 2bMFii)
Hair Analysis Results: Medium-fine, Normal porosity, Normal elasticity, Medium density
Products: DC Low-Poo, DC One Condition, Regis Olive Oil LI, SS Protein Spray, Curl Keeper, AG Re:Coil, AIA CJ, AIF.
Celiac disease..... Need to avoid wheat protein on my scalp!!!