12 citations
,
January 2014 in “Annals of Dermatology” This study found an association between hydroxyl radical-modified SOD and alopecia areata, suggesting these modifications may lead to antibody induction in the condition.
52 citations
,
May 2011 in “APOPTOSIS” In this study, cisplatin was found to induce cell death in human hair follicle cells through hydroxyl radical generation and Bcl-2 down-regulation, suggesting potential strategies for preventing chemotherapy-induced alopecia.
8 citations
,
March 2018 in “Cosmetics” In this study, researchers found that UV radiation causes hydroxy radicals to form cuticle holes specifically between the cuticle layers in wet hair, unlike random holes caused by Fenton's reaction.
59 citations
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August 2014 in “International Journal of Biological Macromolecules” In this study, the researchers optimized the extraction conditions for crude polysaccharide from Hibiscus rosa-sinensis leaves, achieving a yield of 9.66% and demonstrated strong antioxidant activities in vitro.
46 citations
,
April 2014 in “PLOS ONE” This study found that compromised antioxidant activity in gray hair follicles affects both mature melanocytes and their immature precursors, linked to down-regulation of melanogenesis-related genes.
2 citations
,
February 2004 in “Biopolymers” This study found that 4-(4-Phenoxybenzoyl)benzoic acid derivatives may act as antioxidants by scavenging certain reactive oxygen species but exhibit prooxidant behavior under specific conditions.
1 citations
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September 2008 in “International Journal of Cosmetic Science” This study demonstrated that using chelants like N , N ′ ‐ethylenediamine disuccinic acid in hair coloring products can significantly reduce keratin fiber damage by preventing the formation of metal-induced free radicals.
August 2024 in “International Journal of Cosmetic Science” This study found that acetyl zingerone methyl ether (MAZ) in hair dyes and haircare products may reduce oxidative damage, improve hair condition, and enhance the longevity and quality of dyed hair color.
September 2017 in “Journal of Investigative Dermatology” This study found that mackerel fermented fish oil protected human keratinocyte cells from UVB-induced oxidative stress by scavenging free radicals and reducing cellular damage.
August 1994 in “Journal of dermatological science” Active oxygen scavengers can reverse the suppression of hair cell growth caused by androgens.
This study concluded that the antioxidant and hair growth activity of Trigonella plants were higher compared to Geranium wallichianum, with a potential correlation between antioxidant activity and hair growth in albino rats.
10 citations
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March 2010 in “Journal of Food Biochemistry” This study found that Sithong-bao seed coat extract, with high phenolic content, exhibited the strongest antioxidant properties among certain Thai tamarind cultivars, suggesting potential for nutraceutical development.
January 2017 in “대한본초학회지(본초분과학회지)” This study found that Sinseon-yukza-hwan extract has strong antioxidative properties, effectively inhibiting free radical generation, which supports its potential use as a natural antioxidant.
12 citations
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December 2023 in “Antioxidants” In this study, researchers found that blackberry leaves exhibited higher liposoluble antioxidant levels and inhibited lipid peroxidation more effectively than raspberry leaves, while raspberry leaves showed greater water-soluble antioxidant content and hydroxyl radical inhibition in vitro.
4 citations
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November 2018 in “Journal of Pharmaceutical and Biomedical Analysis” This study found that a hydro-alcoholic extract of Roselle petals may reduce free radical production during UV-induced photodecomposition of antibiotics, potentially offering protective benefits for patients using similar topical antibiotics.
February 2026 in “Journal of Sylva Indonesiana” This study found that the heartwood extract of Avicennia marina demonstrated strong antioxidant activity, with an IC50 value of 61.50 µg/mL, suggesting potential for development into supplements or topical applications targeting degenerative diseases related to oxidative stress.
73 citations
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January 2013 in “European journal of dermatology/EJD. European journal of dermatology” This review examines current research on antioxidants in autoimmune skin diseases like alopecia areata and vitiligo, concluding with suggestions for future studies and treatment possibilities without reporting new clinical results.
9 citations
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August 2014 in “Journal of The Korean Society of Food Science and Nutrition” This study found that Zizyphus jujuba, especially when fermented with Saccharomyces cerevisiae, showed strong antioxidative activity and effectively promoted hair regrowth and prevented hair loss in a mouse model.
13 citations
,
August 2019 in “Biological & Pharmaceutical Bulletin” This study found that flavonoids with two hydroxyl groups in their B-ring, such as sterubin and luteolin, supported the regeneration of pigmented hair after skin injury, unlike those with one hydroxyl group.
434 citations
,
October 2003 in “PTR. Phytotherapy research/Phytotherapy research” This review discusses the use of natural products in cosmetic preparations for skin and hair care, but reports no new research results.
185 citations
,
February 2018 in “Journal of Investigative Dermatology” This review discusses melatonin's potential in dermatology, highlighting its antioxidative, immunomodulatory, and DNA repair properties, but reports no new clinical results.
31 citations
,
January 2011 in “Dermato-endocrinology” This review updates the protective effects and molecular mechanisms of melatonin against ultraviolet-induced damage in human skin, reporting no new clinical findings.
2 citations
,
November 2014 This chapter reviews common cosmetic dermatology techniques but presents no new findings; it discusses treatments like emollients and laser therapy for conditions like photoaged skin and acne scarring.
January 2023 in “Han'gug mi'saengmul saengmyeong gong haghoeji/Han-guk misaengmul saengmyeong gonghak hoeji” This study found that a mixed extract of N. jatamansi, O. basilicum, and C. sativus, particularly when extracted via steaming and ultrasonic methods, increased antioxidant content, stimulated melanin production for black hair, and promoted hair growth in mouse models, while maintaining high cell viability.
45 citations
,
January 2020 in “Pharmaceutical Biology” This review discusses the potential dermatological applications of Dendrobium officinale polysaccharides, noting their hair growth promoting, skin moisturizing, and antioxidant effects, but reports no new clinical results.
1 citations
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January 2019 in “Journal of Pharmacognosy and Phytochemistry” This article reviews the potential health benefits of onions, highlighting their anti-inflammatory, anticancer, and antioxidant properties, but does not report any new clinical results.
195 citations
,
January 2008 in “Photochemistry and Photobiology” This review discusses the effects of visible light on human skin, highlighting its role in pigmentation, thermal damage, and the treatment of several skin conditions, while noting limited sunscreen protection against it; no new clinical results are reported.
10 citations
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January 2017 in “Journal of Evidence-Based Complementary & Alternative Medicine” This study found that several local vegetables from Northern Thailand demonstrated significant antioxidant and 5α-reductase inhibitory activities, suggesting their potential for development into health-promoting products.
1 citations
,
January 2020 in “Indo global journal of pharmaceutical sciences” This article reviews the traditional uses of Citrullus colocynthis for various conditions like cancer and jaundice but reports no new clinical results, underscoring its role in folk medicine.
1 citations
,
January 2009 in “Elsevier eBooks” This chapter provides an overview of skin physiology, aging effects, and how environmental factors like UV damage impact skin health, without presenting new research findings.