Bistool is a manufacturer of SOFTXiL(facial implants) and VXiL(lifting threads) in Korea. Bistool has 65% market share in domestic. Bistool is No.1 sales in Korea. [SOFTXiL] - facial silicone implant: Nasal, paranasal, chin, and malar implants Bistool is the first and the only company who is approved by the FDA in Asia with facial implants. We have more than 100 designs, and these are especially suitable for Asians. Softxil is made with implant grade silicone which is from USA. [VXiL] - lifting thread VXiL is made with absorbable materials; PDO and PCL. VXiL is a molding thread made with press sculpted method. It has 12 cogs in 1cm which means it contains much more number of cogs, so it will be more effecive.