45 citations
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September 1998 in “Journal of Investigative Dermatology” The enzyme 17β-HSD type 2 mainly performs oxidation in human sebaceous glands, which may help protect against acne.
6 citations
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July 2015 in “European Journal of Dermatology” Stopping methotrexate might reverse lymphoma-like conditions in some patients.
5 citations
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December 2014 in “Polish Journal of Public Health” Zinc is essential for many body functions and imbalances can lead to health problems.
Lower LDL-c levels predict higher COVID-19 mortality.
August 2015 in “Free Radical Biology and Medicine” Nrf2 helps protect skin from damage but too much can cause skin problems.
February 2026 in “Nano Research” A special treatment speeds up chronic wound healing by fixing cell energy issues and reversing aging in cells.
March 2024 in “Organic letters” A new method efficiently modifies alkenes to create useful medicinal compounds.
73 citations
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January 2013 in “European journal of dermatology/EJD. European journal of dermatology” Antioxidants may help fight oxidative stress linked to autoimmune skin diseases.
2 citations
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January 2023 in “Frontiers in Oncology” Mild oxidative stress can prevent hair loss from chemotherapy.
1 citations
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October 2021 in “Bioactive compounds in health and disease” Hibiscus anthocyanins help protect the liver and improve antioxidants in diabetic rats.
130 citations
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December 2022 in “Antioxidants” Natural polysaccharides have strong antioxidant properties that help fight diseases like Alzheimer's, diabetes, and heart disease.
March 2026 in “Dyes and Pigments” Riboflavin and blue light speed up genipin hair dye, making it fast, glossy, stable, and eco-friendly.
January 1974 in “OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)” Oxidative stress causes hair graying by damaging hair follicle melanocytes more than skin melanocytes.
September 2018 in “University of the Arts London Research Online (University of the Arts London)” L-arginine, hydrolysed keratin, and cystine-silanol copolymer can help protect hair from damage during and after bleaching.
1 citations
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June 2008 in “The Journal of Urology” Dihydrotestosterone gel before hypospadias surgery led to less scarring but raised concerns about potential psychological effects and skin changes.
The new delivery system makes retinol and niacinamide more stable and effective for anti-aging and skin-brightening.
February 2022 in “DOAJ (DOAJ: Directory of Open Access Journals)” Retinoic acid reduces cell damage from oxidative stress.
41 citations
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June 2024 in “Journal of Cellular and Molecular Medicine” Natural antioxidants may help prevent hair loss by reducing oxidative stress.
June 1998 in “Pathophysiology” Selenium is crucial for health, but both deficiency and excess can cause problems.
19 citations
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April 2020 in “Oxidative Medicine and Cellular Longevity” Fernblock® helps protect skin cells from pollution and stress, reducing inflammation and damage.
16 citations
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October 2015 in “Photochemistry and photobiology” Reducing copper (II) ion levels in hair can decrease hair damage.
70 citations
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September 2017 in “Expert opinion on therapeutic patents” The review suggests that while many AKR1C3 inhibitors show promise for treating certain cancers, more research is needed to confirm their effectiveness in humans.
10 citations
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March 2005 in “International Journal of Cosmetic Science” Oxidation changes human hair by breaking down fats and forming new acidic groups, affecting how it interacts with conditioners and cosmetics.
18 citations
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March 2020 in “Frontiers in Neuroendocrinology” The enzymes 5α-reductase and 3α/β-hydroxysteroid oxidoreductase help create brain-active substances from progesterone and testosterone, which could be used for treatment, but more research is needed to ensure their safety and effectiveness.
4 citations
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November 2018 in “Journal of Pharmaceutical and Biomedical Analysis” Roselle flower extracts can protect against free radical damage in UV-irradiated antibiotics.
33 citations
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January 2004 in “Photochemistry and Photobiology” Superoxide dismutase (SOD) can prevent hair graying in mice.
January 2026 in “SSRN Electronic Journal” Riboflavin with blue light speeds up hair dyeing, making it faster, safer, and long-lasting with less hair damage.
120 citations
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July 2005 in “Dermatologic surgery” Niacinamide improves aging skin and is safe for use in cosmetics.
81 citations
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July 2008 in “The Journal of Clinical Endocrinology and Metabolism” Certain mutations in the H6PD gene cause Cortisone Reductase Deficiency by affecting hormone production.
75 citations
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June 2019 in “International Journal of Molecular Sciences” Costunolide may have multiple health benefits, including promoting hair growth and protecting against cancer and diabetes, but more research is needed.