Yesterday, L’Oréal announced that it has signed an agreement with Debut to develop more than a dozen bio-identical ingredients. These ingredients will replace conventionally sourced ones currently used in L’Oréal’s global beauty and personal care brands, spanning across skin, hair, color cosmetics, and fragrance.
This significant partnership follows L’Oréal’s leading role in a $40 million Series B funding round for the San Diego-based biotech beauty company through its venture arm, Bold, in June 2023.
Under this agreement, Debut will utilize its proprietary advanced bio-manufacturing processes, which combine fermentation and cell-free technology, to create new bio-based ingredients. This innovative biotechnology approach involves the culture of microorganisms—such as bacteria, yeast, microalgae, and fungi—or plant cells in bio-reactors, preserving natural resources and offering a more sustainable alternative to conventional methods.
It is reported that Joshua Britton, Debut’s founder and CEO, likened it to brewing beer, where instead of producing alcohol, the microorganisms are directed to create specific ingredients used in L’Oréal’s formulations. This biological approach aims to replace ingredients traditionally derived from petroleum or cultivation with sustainable alternatives.
The development of these new ingredients is expected to take two to three years before they are incorporated into L’Oréal products. This collaboration aligns with L’Oréal’s sustainability goals, which include having wholly eco-designed formulas that respect aquatic ecosystems and ensuring that 95 percent of the company’s ingredients come from renewable plant-based resources or abundant minerals by 2030.
L’Oréal made an investment in Microphyt, a French start-up that developed a low-carbon impact process for microalgae production via fermentation, in 2022. The following year, it invested in the Geno-led initiative centered on developing, producing and commercializing biotechnology-based alternatives to key beauty product ingredients. Both of these were made via Bold.
