How does the unit last 2-3 years if it is human hair? Won’t the hair deteriorate/fade/develop split ends?

Unlike man-made hair, the Human Hair we use is a very durable, super-premium medium. Color corrections will need to be done occasionally (every 6 months or so) and hair addition and a new front required, but it’s a very easy process. Also, if you look after your hair with official Aspiration detanglers, conditioners, high quality shampoos, etc. your hair will be fine.