MatTek Life Sciences is at the forefront of tissue engineering and is a world leader in the production of innovative 3D reconstructed human tissue models. Our skin, ocular, and respiratory tissue models are used in regulatory toxicology (OECD, EU guidelines) and address toxicology and efficacy concerns throughout the cosmetics, chemical, pharmaceutical and household product industries. With facilities in the U.S. and Slovakia, MatTek's human cell-derived tissue models are widely used in the United States, Europe and Japan. Our record of scientific and technological innovation remains strong as we continue to develop and validate new in vitro assays, human tissue models and optically advanced cultureware. We invite you to use our products, services and technical solutions, which will afford your company new opportunities in obtaining faster, cost-effective, more reliable and human-relevant results compared to the traditional assays and 2D in vitro systems.