Hair keratin treatments can be harmful, potentially causing health issues like skin reactions and cancer.
20 citations
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September 2016 in “Journal der Deutschen Dermatologischen Gesellschaft” Germany recognizes skin cancer from UV exposure as an occupational disease, emphasizing prevention and care for affected workers.
2 citations
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January 2019 in “Applied clinical research, clinical trials and regulatory affairs” Different countries have regulations to ensure the safety of hair care products, with some recalling hair straighteners due to high formaldehyde.
October 2025 in “Infection Control and Hospital Epidemiology” Standardized protocols are crucial for safe and infection-free platelet-rich plasma therapy.
31 citations
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October 2012 in “Archives of ophthalmology” Laser hair reduction near the eyebrows can cause serious eye injuries even with safety measures.