TLDR Exopolysaccharides are safer and beneficial alternatives to harmful chemicals in cosmetics.
Exopolysaccharides are being explored as a safer alternative to harmful synthetic chemicals in cosmetics, which can cause long-term skin and hair damage, including darkening, hyperpigmentation, early aging, and even skin cancer. Commonly used microbial exopolysaccharides like hyaluronic acid, levan, xanthan gum, gellan gum, and cellulose offer benefits such as antimicrobial and antioxidative effects, sun protection, and biocompatibility, making them suitable for use in daily cosmetic products.
26 citations,
May 2021 in “International Journal of Molecular Sciences” Cheonggukjang may help prevent and manage various diseases and improve overall health, but its odor and safety concerns need addressing.
January 2024 in “Biotechnology advances” Bioassays help find useful compounds in nature for making medicines, supplements, and cosmetics.
6 citations,
May 2022 in “Frontiers in Microbiology” Marine microbes could be used in cosmetics for sun protection, skin care, and possibly preventing hair loss.
Thermal spring waters and their microbes could be good for skin health and treating some skin conditions in skincare products.
July 2023 in “International Journal of Cosmetic Science” Biopolymers are increasingly used in cosmetics for their non-toxicity and skin benefits, with future biotech advancements likely to expand their applications.
