Hangzhou Techderm Biological Products Co.,Ltd is a professional manufacturer of HA dermal fillers in China for more than 10 years. It owns CE certificate, ISO13485, ISO9001, MDSAP etc to ensure the products’ safety and quality. Clients from more than 30 countries enjoy the benefits of Sofiderm.
Sofiderm biphase cross-linked hyaluronic acid dermal filler takes HECL technology (High-Efficient Cross-Linking), which allows to accurately define the product’s viscoelastic properties, resulting in a 3D gel with soft texture and long-lasting effect, and creates a smooth and natural look.Comparing to other brands, our hyaluronic acid dermal fillers has below advantages:

1)- the swelling rate--- 1.5-3.0 (our product, higher than the average 1.0-1.2) 
2) extremely low side effect
3) Long lasting
4) very easy for shaping

We Also provide OEM service for our customers. More than 90% customers would order the second time after they use our products. Hangzhou Techderm Biological Products Co.,Ltd—professional manufacturer of hyaluronic acid gel, your best chioce!