Scalp micro-pigmentation, otherwise known as SMP, is a semi-permanent scalp tattoo that works to give the illusion of hair in areas where there is none. It is a great way to give patients a shaved head look instead of looking completely bald. Or SMP can add the appearance of density to bald spots where a hair transplant may not be the best or most viable option.
The procedure is done by placing the tattoo pigment less than 1 mm apart and using microdots that are smaller then 1 mm in size to give the illusion of hair follicles on the scalp, the same way a head would look after a shave or buzz cut. This non-surgical treatment is a great option for treating any level of balding and also works great in conjunction with any hair transplant treatment. It is important to look for a semi-permanent solution for your SMP because the ink may fade or change colour over time. We use a charcoal-based ink at the Toronto Hair Transplant Clinic to alleviate this issue.
SMP needs to be touched up only every couple of years and is also relatively inexpensive when compared to other possible treatments such as an FUE hair transplant. The inks used for an SMP procedure have been specifically designed for this treatment and will not have the migration or colour change that you would typically see in a body art tattoo because they are not placed at the same sub-dermal level of the skin. They will, however, need to be touched up every 1 to 2 years to maintain the very best appearance.