September 2024 in “Journal of Cosmetic Dermatology” Ectoin helps prevent cortisone-induced skin problems and supports skin health.
August 2023 in “Fermentation” Scientists can use engineered microbes to make L-aspartate and related chemicals, but there's still room to improve their efficiency.
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October 2022 in “Frontiers in public health” Cadmium chloride pollution can cause skin disorders, speed up aging, and prevent hair growth.
October 2025 in “International Journal of Women’s Dermatology” The study analyzed 58 hair growth cosmeceuticals marketed to women, finding that many contain environmentally harmful ingredients, such as phenoxyethanol and synthetic fragrances, which can harm aquatic life. Despite this, 55.2% of the products were free from such hazardous ingredients, indicating that eco-friendly alternatives are possible. The research aims to inform women about the environmental impact of their hair care choices and calls for further investigation into the long-term effects of these chemicals and the development of sustainable options.