This product is made ofhigh purity HyaluronicAcid with high thickness,which is an ideal soft tissue filling agentfor beauty and health care. It is smooth to push. With large molecular weight of 3-5 million, the 3D structure made it more effective. No skin test is needed before using it. Fast, safe, and effective. It is the best known moisture so far. Contents 1)Specification: Hyaluronic acid stabilized 20mg/ml 2)Appearance: A clear , transparent and viscous gel supplied in a glass syringe together with 27 or 30 needles. 3)Indications: It is intended to be used for facial tissue augmentation. It is recommended that the product be used for shaping face contours, correcting folds, enhancing the lip. 4)Injection parts: The deep layer of the dermis and/or the surface layer of the subcutis. 5)Duration:6 to 12 months 6)Storage: Store up to 250C.Protect from freezing and sunlight. 7)Packing: It is supplied in a glass syringe with a luer-lock fitting. 23Gx1/2 are packed together with each syringe. 1 piece/box. If you have interests in our products, please contact us through nancy.hantang (at) gmail dot com.We will contact you in a nearest future.