1 citations
,
November 2024 in “Cutis” PLLA injections can cause hair loss and skin issues.
This case study reports that a 35-year-old woman developed nonscarring alopecia following the cosmetic use of poly-L-lactic acid on her face and hairline.
December 2025 in “Sustainable Chemistry One World” In this study, researchers found that mangosteen pericarp extract, combined with FeSO₄ as a mordant, effectively produced a stable reddish hair dye on bleached hair, with good color persistence and enhanced tensile strength, indicating its potential as an eco-friendly and safer alternative to synthetic dyes.
1 citations
,
September 2009 in “Regenerative Medicine” This article provides an overview of bioaesthetics in regenerative medicine, emphasizing the need for rigorous scientific validation for safety and effectiveness without introducing new research results.
June 2025 in “British Journal of Dermatology” This systematic review found that licensed hair gloss products in the UK provide significant cosmetic benefits like improved shine and smoothness, but 18% contain harmful additives, highlighting the need for stricter regulations and patient education on product safety.