Ingredient and material innovation is continuing strong through the end of the year, whether it’s coffee oil-sourced surfactants or AI-built fragrance molecules. From biomimetic technologies to upcycled ingredients, manufacturers and start-ups are continuing to pursue more green, sustainable, and efficient alternatives to the traditional arsenal at the industry’s disposal.BeautyMatter rounds up the most intriguing building blocks for the beauty products of 2025.Deepstrine, Lightmony Manufacturer: LipoTrueApplications: Skincare and personal care   Deepstrine contains a marine ferment (sourced from the North Atlantic) to aid in the reduction of stretchmarks by restoring dermo-epidermal cohesion and dermal structural integrity, while also reducing inflammation. Lightmony is a blend of pomegranate and lemon extracts to boost skin glow, inspired by the Korean glass skin trend. Its claims include decreasing the photosensitizing and pro-oxidant type of melanin, pheomelanin, and balancing the eumelanin/pheomelanin ratio. Results include a more even skin tone and a reduction of dark spots.Glossine, Quasarine, FractalineManufacturer: Osmo  Applications: Personal fragrance, home fragrance, fabric careThe AI-fueled start-up has released three new aroma molecules, created using their proprietary technology to quicken the discovery process, reduce costs, and also identify captives in line with regulatory and consumer safety compliance.  Glossine, which works for both fabric and perfume applications, has a jasmine-like scent and radiant/brightening qualities. Quasarine, for perfume applications, has a fresh petal effect and fresh jasmine aroma.