ローマンスキンラボ List of Products and Services

Our company offers contract testing for skin permeability tests and skin concentration measurements of active ingredients, which are crucial for evaluating the safety and efficacy of products in the research and development of cosmetics, quasi-drugs, and pharmaceuticals (topical agents). We conduct advanced contract testing under the supervision of leading university professors and associate professors in the development research of pharmaceuticals, quasi-drugs, and cosmetics. We will propose appropriate tests, so please feel free to contact us first. 【Features of Our Contract Testing】 ■ High-precision screening tests ■ In vitro permeability evaluation using three-dimensional cultured human skin models LSE-high, human skin, and animal skin (such as hairless rats and mini pigs) ■ High-level contract testing in collaboration with universities *For more details, please download the PDF or feel free to contact us.

• Material Evaluation Test
• Other Testing Contract

"LSE-high" is a three-dimensional cultured human skin model that has a structure similar to human skin and shows a high correlation with human skin in terms of skin barrier function. It can be used as a research and development tool in place of animal skin or human skin. Developed with a focus on "skin barrier function," it is suitable for various skin evaluations, including the skin permeability of active ingredients in cosmetic ingredients, quasi-drugs, or pharmaceuticals (topical agents). 【Features】 ■ Composed of two layers: dermis and epidermis ■ Has a layered structure that can be morphologically distinguished ■ Immunostaining with epidermal differentiation markers showed a distribution comparable to that of living skin ■ The lipid composition (such as ceramides) is very similar to that of human skin ■ Produces various physiologically active substances in response to drug stimulation, etc. *For more details, please download the PDF or feel free to contact us.

• Other analytical and testing equipment
• Other experimental equipment and supplies