Yes, however you will need to understand that the darker and thinner the skin is on the area to be treated - the results will take longer. Also, if the treated area is hormonal - more treatments will be needed to provide hair reduction.
No consumables needed in the use of the LIRA. This is one of the financial advantages of the LIRA - providing more bottom line profits.
Yes, even though the price of the LIRA is less than most hair removal lasers, financing is available for leasing and purchasing options.