Hair removal is generally refundable after one-time payment, but it still needs to be decided according to individual institutional regulations. Because the selected institutions are different, the regulations of the institutions are different, and some institutions can get a full refund. Hair removal can be improved by laser hair removal or freezing point hair removal. Both methods can destroy the structure of hair follicles and make local hair fall off as soon as possible. Do skin care after hair removal treatment, try to avoid skin irritation or infection, and don't be exposed to the sun for a short time.