For liquid formulations of botulinum toxin, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our liquid formulations of botulinum toxin has been well received by many customers and enjoyed a good reputation in many countries. Dermax liquid formulations of botulinum toxin have characteristic design & practical performance & competitive price, for more information on the liquid formulations of botulinum toxin, please feel free to contact us.