Our products adopt BDDE cross-linked technique, and the quality and lasting period is long and good.About our HA Filler ,we have three tinds ,they are for fine line,derm,deep derm . As a professional manufacture of hyaluronic acid for almost 11 years.We guratten that all our products are made in 100% qualified materials with competitive prices.If you are interest in it ,I am gald to introduce more details to you ,please feel free to contact me :ellen1206(at)hotmail(dot)com.
SKYPE:ellenkong1206 :86-15064769335
QuFu HaiTao international trading
www qfhaitao com