The Ultra HD standard
This model has a 0.03mm base and lasts between 1 and 2 months. The implantation looks super natural and the edge is undetectable. For stocked units, the density is 100% which matches most of our users.
The Ultra HD Plus
With a thickness of 0.05mm, this one is stronger than the standard. It can last 3 to 4 months (or more). This hair piece gives you a natural front line and lasts longer overall.
You might notice a higher hair density with the Ultra HD plus. That's because of the tighter implantation and the stronger base. The density for the "plus" model is about 110 to 120%. If you want a softer look and the initial hairline isn't quite right for you, it's a good idea to pluck some hairs along the front for the "plus" model.