MonaLisa touch is a CO2 fractional laser which has smart stacking techology. It is currently at major medical centers including Cleveland clinic and Standford. It shows great benefit for women who have vaginal atrophy of menopause due to aging or surgery. It has great benefit for women who may and cannot take Estrogen products. The cost should range from 2500-3000 for all 3 treatments which are recommended for effective therapy.