The first generation of eyelash transplantation was to take a hairy skin and sew it on the eyelid. This method is scarred and unnatural. Because the height of eyelid is artificially increased, few people actually accept this kind of operation, so it has become a kind of operation that only stays in textbooks.

The second generation of eyelash suture transplantation, but the number often does not reach the ideal value of customers, and the postoperative effect is not good and serious.

The third generation of eyelash transplantation, using autologous hair follicle transplantation, solved many problems such as scar implantation and less eyelashes implantation in the first two generations.