Lacer seeks substitute ingredients or formulations that deliver the same antiseptic efficacy as Chlorhexidine (CHX). The solution must reduce plaque and gingivitis with significantly fewer side effects, primarily targeting lower cytotoxicity and a strict absence of staining.
We prefer an ingredient or mix of ingredients to add to existing formulations, but finished products will also be evaluated if all requirements are met.
Lacer is open to Joint Development, Licensing, and Exclusivity agreements. We are actively seeking to collaborate with:
Biotechnology industries and startups.
Healthcare industries and companies.
Ingredient suppliers.
Universities and research centers
Background : Chlorhexidine is a highly effective antimicrobial in oral care with a broad spectrum of action. It binds to the oral mucosa for continuous release over 5-7 hours, prolonging its effect. Despite solid clinical evidence reducing plaque and gingivitis, CHX is associated with tooth staining, taste alteration, non-selective antibacterial action, and mucosal irritation. These side effects limit consumer acceptance and generally restrict usage to a short-term 1-2 week period.
The CHX market is highly commoditized and relies heavily on professional dentist recommendations. Current industry standards often use CHX at 0.12% or 0.2% combined with additional ingredients like CPC, cymenol, or allantoin to drive these recommendations. A truly differentiated alternative that delivers efficacy without side effects will drastically lower the barrier to entry and increase market share.
Must-Have Requirements
Nice-to-Haves
Discarded solutions
Possible solution areas
Lacer S.A is a pharmaceutical laboratory firmly committed to public health. Our research and services focus on improving people's well-being and quality of life.
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