A one-click solution for a more realistic, Omni hair shader, while utilizing the new lightweight curves!
The Iray Shaders in Revolution- Omni Shader Presets include:

14 Blonde Presets,
12 Brunette Presets,
10 Ebony Presets,
14 Red Presets
31 Unique Color Presets
44 Tip Colors
11 Bias Settings
11 Gain Settings
5 Gloss Settings
5 Hair Dye Settings
7 Melanin Settings
5 Roughness Settings
With Revolution Shaders for dForce Strand-Based Hairs, you can make your hair, however, your Genesis Figure wants you to!