What Density Can I Expect From My Hair Transplant?

A hair transplant doesn’t create new hair — it moves hair from a well-populated donor area to an area that is thinning or bald.

The density we can achieve depends mainly on two things:

1. Your donor hair density

2. The calibre and characteristics of your hair

   
   

A transplant cannot recreate your original density — but it doesn’t need to. Hair loss generally only becomes noticeable after a significant proportion of the hair in an area has been lost.

Average natural density is around 70 follicular units per cm². Transplanting approximately 25–30 follicular units per cm² can therefore create a very good visual impression of density.

Hair characteristics also make a difference. Curl, calibre and the contrast between your hair and scalp can all affect how dense the result appears.

Your donor hairs should be used wisely to create the impression of density.

Good hair transplant design is just as important as graft numbers. By carefully planning the hairline, direction, distribution and placement of the grafts, an appropriately designed transplant can increase the impression of density while making the most effective use of your available donor hair.

We also have to leave sufficient space between transplanted follicular units to protect the blood supply needed for healing and healthy graft growth. This is one reason why trying to achieve full natural density in a single procedure is neither necessary nor desirable.

If greater density is wanted, it can often be added with a further transplant once the first procedure has fully healed.

The aim isn’t to transplant the most grafts — it’s to use your available donor hair intelligently to create the best possible appearance of density.