All series are special for the artificial nail and eyelash adhesive and double eyelash and hair glue and docoration.They are special formula pink nail glue will be dry transparent. 1. Nontoxic, environmental standard. ROHS (six types of heavy -melt environmental certificate) 2.ISO 14001 stantard product and SGS quality certificate. EU environmental standard 3.Non strong smell,fragrance odor or odorless. 4.Nail glue can be keep 3 months no peel off,and eyelash extened glue are for 100 days no peel off. 5.Many international popular packing design and we can make it according to request of customer. 6.For permanent bonding of hair replacement systems Our enterprise will guarantee the quality standard. If there are any quality problems within the shelf life, we will refund the payment in 7 days. Now we are the first manufacture can guarantee the 3 years shelf life for the glue. And we also have the strong after-service to guarantee the quality standard. If you need you can contact me at any time,my e-mail is masterbond-export03@masterbond.com.cn. thank you.