Ivo arraes de Oliveira Filho is the manager of Newlife Technology, which is the distributor of hyaluronic acid dermal fillers in Paraguay Cooperation experience from Ivo arraes de Oliveira Filho:  My former business is about selling air conditioner in Paraguay. And later I decided to go into aesthetic industry. So I visited Tiera Biotechnology factory in the year of 2019. They have 2 workshops, each is 2000 square meters large, and they also have a lovely garden in front of the production building. I also see the production line in person. It is a interesting experience for me. Started from small quantity orders, now each month we can sell around 1000pcs of 2ml dermal fillers in Paraguay. It is happy to work with this factory. The people efficiently solve the problems and provides reasonable solution for packaging. I am all satisfied. I think we will keep on working with Tiera for long time.

Masoud is a clinical owner in Iran. His wife has been working as an aesthetic doctor for 8 years and has gotten very good reputation in this industry.   Cooperation experience from Dr. Masoud: I have been working with Tiera for 3 years. Before I started working with Tiera, we simply communicated with Grace who is the marketing manager on WhatsApp and then she video lively the Tiera factory and workshop to me. As I am always a careful man. So I also send one of my Chinese friends to personally visit the Tiera factory. The quality control system and advanced production equipment impressed him so much and I decided to work with Tiera. At first, my order quantity is also small which is around 100-150pcs each time. And Tiera also provides private label for such a small quantity. This is the point which satisfied me the most. Now my order quantity grows to 300-500pcs each month and we have been working with Tiera for almost 3 years. I am really thankful to the kind support from my dearest partner Tiera and we will continue our work with this good factory.

Wassila Djorfe is a self-employed practitioner of aesthetic products. Cooperation experience from Wassila Djorfe: I am a self-employed practitioner of hyaluronic acid dermal fillers with hyaluron pen. And I have been buying dermal fillers from Tiera for 1 years. The product is with very good shaping performance and low side effect rate. I really like the Derm 2ml for lips. It gaves lip good volume but it looks very natural after treatment. It is also a pleasant experience working with Tiera. Shelly is a lovely girl who help solving my problems. I really appreciated her kindness and patience.

Dr. Carlos (clinic owner in Spain) I like Renolure dermal filler. It is very smooth and easy to operate. I give my patient only 1ml and it already a visible change.