Fake hair is £2 per extension.
If you want to lengthen your hair to a standard bra length it will normally take between 80-100 extensions. Making the cost £160-200,
If you want to just thicken your hair you can set your own budget and spend as little or as much as you like, normally to give thickness we would recommend using about 50 extensions. Therefore the cost would be £100. Styling and finishing off is included in the price, along with your first shampoo and aftercare lesson.