It's Oprah's real hair. In the past, she has shown her relaxed hair before Andre styles it. It's no way that was a weave. Her hair was huge and sticking up in multiple directions. She has lots of hair. However, it isn't as smooth as she wears it. Her hair is naturally kinky without a visible curl pattern.
3b/c, medium-coarse, low porosity, high density
HG: Jessicurl Too Shea and Kinky Curly Curling Custard
Shampoo: nonsulfate shampoo and Suave Naturals sulfate shampoo when needed