NewBind Transglutaminase for cosmetic applicationsNews 08.04.202613.11.2025 Transglutaminase is increasingly used in cosmetic formulations as an enzyme for protein cross-linking. With our NewBind product range, we now offer targeted solutions for use in personal care and cosmetic applications. What is transglutaminase? Transglutaminase (EC 2.3.2.13) is an enzyme that catalyzes covalent bonds between amino acids such as lysine and glutamine in proteins. This enzymatic cross-linking creates stable, three-dimensional protein structures that can be used specifically to modify functional properties in formulations. Applications of transglutaminase in cosmetics Transglutaminase is particularly suitable for formulations containing proteins such as keratin, collagen, or plant proteins. Typical areas of application include: Skin care formulations Structuring and stabilizing protein-based systems Hair care products Modification of keratin-containing formulations Emulsions and gels Adjustment of texture and viscosity Protein-based active ingredient systems Stabilization and integration into complex formulations Why use transglutaminase in cosmetic formulations? Targeted protein cross-linking via an enzymatic system Improved formulation stability Control of texture and rheology Alternative to purely chemical cross-linkers Broad range of applications in personal care products NewBind – transglutaminase from a B2B manufacturer NewBind is developed and produced in Germany under controlled conditions. We offer: Different activity levels and formulations Customized solutions for specific applications Technical support for formulation development Regulatory and technical notes The use of transglutaminase in cosmetic products must be assessed depending on the specific formulation and target market. We support our customers with technical data and application-specific advice. Contact and sample requests Are you working on cosmetic formulations and looking for an enzyme for protein cross-linking? Please feel free to contact us—we will support you with samples and technical expertise.