Motivation

Fabric care products, such as softeners and fabric fresheners, often have a high ecological footprint due to ingredients that are poorly biodegradable, ecotoxic, and potentially harmful to health, such as synthetic surfactants, microplastics in encapsulated fragrances, and biocidal preservatives. In response to this issue, the consumption of eco-friendly products, particularly in the home care sector, is increasing, driven by a more environmentally conscious society and a growing demand for sustainability. As a result, many brands are reformulating their products and using terms like “sustainable,” “eco-friendly,” or “with natural ingredients.”

At the same time, there is a rising interest in products that are more sustainable and skin-friendly, which do not alter the skin’s pH or protective barrier or cause irritation. Detergent products contain many surfactants, which can be irritating, but it is known that combining different surfactant families can improve their properties and reduce their irritation potential. This is because they form larger, more stable micelles, thereby lowering their dermal impact.