Molecular Dynamics (MD) modeling is a powerful computational method used to simulate the physical movements of atoms and molecules over time, allowing researchers to observe molecular systems in action (at the nanoscale). This technique, combined with in silico screening, plays a crucial role in predicting the behavior and interactions of new chemistries.
While MD modeling enables virtual testing of compound efficacy, safety, and interactions, a significant challenge remains: ensuring that these models accurately reflect experimental observations. It is essential to develop MD models capable of verifying experimental results and calculating relevant parameters comparable to those observed in lab experiments. In the context of cosmetic and laundry detergent applications, these models could support product development by predicting viscosity changes upon incorporation of various small molecules, simulating film formation on hair or textile fibers, and anticipating phase behavior in surfactant-polymer mixtures.
Developing hybrid models that can combine calculated parameters from MD with trained artificial intelligence (AI) models could lead to improved predictive accuracy and provide the opportunity for high throughput screening prior to laboratory testing.
We are looking for modeling solutions with strong predictive accuracy to identify new ingredients for cosmetic applications and/or laundry detergents. We are particularly interested in models that can predict interactions of compounds with hair, skin, or textile substrates and estimate core functionalities, such as film formation on hair or color retention on textiles. We are also open to models capable of predicting interactions within complex formulations, such as viscosity changes and the complexation of polymers and surfactants.
Bringing numerous product innovations to the market, like the first self-acting laundry detergent in the world, the first ever liquid hair shampoo and the first hair spray, just to name a few – we have shaped the lives of millions of people. Henkel looks back on a great history of innovations that revolutionized markets multiple times, and this tradition still continues to this day through continuous investments in research and development. Together with universities and other research institutes, the international research team at Henkel Consumer Brands is constantly developing innovative products to delight our customers and consumers and exceed their expectations.
Learn moreAsk the team at Henkel any questions you have about this RFP.