In Vitro Permeation Testing (IVPT), or skin permeation testing, is a critical tool for understanding drug delivery into the various layers of skin as part of the formulation selection process. Tergus is a recognized leader in skin penetration studies with in vitro and ex vivo model expertise.

Biolink has a large bank of 120+ vertical Franz diffusion cells to support IVPT studies. We can help you screen and select actives with optimal penetration properties, characterize the skin distribution of active ingredients and quantify which formulation delivers the drug to its target skin layer. We can also compare your optimized formulation to marketed products