Pig fat dermal fillers gain market share after FDA approval.

Evolence is marketed as an alternative treatment for other facial fillers, such as  Juvederm, and Restylane. The main difference is, instead of being made from cow collagen, this treatment is made from pig collagen.

Basically, this filler is made from pig collagen. Pig-derived treatments are not new to medicine. In fact, pigs are often used for medical purposes, because they have a similar anatomy to humans. This treatment, called Evolence, was approved by the FDA last year. It is commonly used to reduce facial lines in the nose and under the corners of the mouth.

Experts say that pig collagen has some advantages. First of all, it is less prone to human allergic reactions compared to cow collagen. Secondly, it’s a lot cheaper. This makes it a viable option for patients, especially now that the country is amidst an economic crisis.