Can I dye or style my hair system?

What density should I choose?

Density is the amount of hair on the base, given as a percentage. For most men, medium light (around 90–100%) looks the most natural, because real hair is not uniformly thick — especially at the hairline. Higher densities add volume but can look less believable if overdone, particularly at the front. Many systems use a lighter density at the hairline and fuller density through the back. Match density to your age and the look you want, not to "more is better." See Hair density, color, hair type, and hairline options.