Hair DNA Test
Hair DNA Test – A hair analysis evaluates the structure of the hair and the DNA of the cells attached to the hair root. So, it is possible to determine whether people are related to each other using a hair follicle.
Regrettably, no nuclear DNA (Hair Root/Follicle) in hair that has been cut or shed. Therefore, attaching the hair follicle is required for successful DNA testing. In addition, to paternity tests, most professional DNA testing companies strongly discourage using cut or shed hair samples. Instead, AZ DNA recommends using a toothbrush instead of a hair sample.