Our factory--------- Qufu Liyang Biochem Industrial Co., Ltd, 1.have 6 year experience. 2. We are also the raw material supplier for many dermal filler factory. 3. Produce *dermal filler（OEM/ODM service） 1). Type:use to reduce wrinkle. ( such as Restylane )1ml per syringe 2). Type:use to plump lip cheek and smile line.( such as Juvederm)1ml per syringe 3). Type:use to enhance breast and buttock.( such as Macrolane )10ml per syringe *Hyaluronic acid( raw material) food grade; cosmetic grade; Pharmaceutical Grade 4. the stable supplier of clinic from us, uk, Germany. *Hydrolifting