11 citations
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October 1941 in “Experimental Biology and Medicine” PABA helps prevent gray hair and hair loss in mice.
1 citations
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June 2023 in “Animals” In this study, researchers found that overexpression of CRABP2 enhanced the proliferation of dermal papilla cells in Hu sheep through activation of the Wnt/β-catenin pathway, even when the pathway was inhibited.
9 citations
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March 2015 in “Journal of Microbiology and Biotechnology” This study found that ultra-high molecular weight poly-γ-glutamic acid promoted hair growth in telogenic C57BL/6 mice by inhibiting 5-alpha reductase activity and inducing the anagen phase.
12 citations
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November 1945 in “Archives of dermatology” In this study, hair color changes in piebald rats after skin grafting suggest that such changes are more likely due to the surgical process than the new environment.
January 2010 in “대한미용학회지” This study observed that Polygoni mulitiflori Radix water extracts accelerated hair regrowth in mice by enhancing enzyme activities and increasing IGF-1 gene expression related to hair growth.
June 2023 in “LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas)” Home photobiomodulation therapy can improve life quality and mobility for disabled individuals.
January 2025 in “Cellular and Molecular Life Sciences” Using mouse hair follicle organoids, this study demonstrated that BMP4 plays a key role in controlling hair follicle coloration and growth, as well as directing Nestin-positive stem cells towards becoming melanocytes, the pigment-producing cells responsible for hair color.
This study found that Polygonum multiflorum radix ethanol extract may promote melanin synthesis, potentially helping to turn gray hair back to black by enhancing antioxidant activity and increasing tyrosinase expression.
January 2023 in “Indian Dermatology Online Journal” This article reviews the indications for micropigmentation in dermatological conditions like stable vitiligo and alopecia, but presents no new clinical results.
July 2026 in “Journal of Investigative Dermatology”
November 2020 in “Journal of The American Academy of Dermatology” This study reported that using plain bottles instead of commercial kits for extracting platelet-rich plasma may be an effective method for treating hair loss.
2 citations
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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.
8 citations
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January 2025 in “JADA Foundational Science” This review discusses the state-of-the-art in photobiomodulation therapy for oral and dental applications and emphasizes the need for education, training, and addressing logistical issues for its routine use.
This review discusses how permanent micropigmentation can restore eyebrow appearance and potentially improve psychosocial well-being in cancer survivors experiencing alopecia after chemotherapy, but it reports no new clinical results.
November 2024 in “Majalah Farmasetika” In this study, the researchers explored a hair dye gel formulated with Indonesian native plant extracts and found it produced stable brown shades on bleached hair, with the most preferred dark brown achieved at a 12% concentration, and showed no skin irritation.
8 citations
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September 2004 in “Contact dermatitis” Avoiding dyed wigs and clothing improved severe allergic reactions in a woman treated with diphencyprone.
May 2025 in “Journal of Food and Nutrition Research” In this study, black wolfberry ferment was found to promote hair regrowth in mice with androgenetic alopecia by increasing hair weight, follicle count, and skin thickness, potentially through PI3K/AKT, NF-kappa B, and MAPK signaling pathways.
January 2026 in “Animals” This study researched the dun coat color in Mongolian horses, finding that variations in TBX3 expression in different skin areas are linked to Bider markings, suggesting TBX3's role in this specific pigment pattern, while further investigation is needed on its regulation.
4 citations
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November 2023 in “Biological and Pharmaceutical Bulletin” This study found that the BP-3 extract from Boesenbergia rotunda, rich in panduratin A, demonstrated strong anti-adipogenesis and lipolysis effects on preadipocyte cells at non-toxic concentrations, and when formulated into a serum reduced thigh circumference and improved skin firmness in a human trial.
SMP creates illusion of full hair, addressing various issues and bringing happiness to those with thinning hair.
May 2025 in “Research Square (Research Square)” This study found that conditioned medium from photobiomodulation-irradiated adipose-derived stromal cells enhanced hair growth in a mouse model of hair loss more effectively than non-irradiated medium, suggesting potential for treating alopecia by boosting growth factor secretion.
This review of existing literature reports that photobiomodulation shows high effectiveness and safety in treating dermatological conditions like acne, psoriasis, and alopecia, though standardized clinical trials are needed to further validate its therapeutic benefits.
22 citations
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July 2003 in “Military medicine” This article reviews the causes, classification, and new treatments for pseudofolliculitis barbae but provides no new research findings.
May 2022 in “Annals of Oncology” This study found that photobiomodulation may accelerate hair regrowth one month after chemotherapy in breast cancer patients, but no significant differences were observed at two and three months post-therapy.
31 citations
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January 2014 in “The Scientific World JOURNAL” This study found that the water extract of Eclipta prostrata L. may protect skin cells against UVB-induced damage, likely due to its antioxidant properties and absorption of UVA and UVB radiation.
96 citations
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February 2002 in “Journal of the American Academy of Dermatology” This review covers the history, incidence, and treatment options for pseudofolliculitis barbae and presents new data, but reports no new clinical results.
January 2008 in “대한피부과학회지” This study found that micropigmentation effectively improved the cosmetic appearance of scalp and eyebrow scars in 94% of patients, with the pigments remaining safely in the superficial dermis after one year.
7 citations
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January 2021 in “Frontiers in genetics” This study suggests an association between DNA methylation changes in hair follicles and inherited color dilution in Rex rabbits, contributing to a deeper understanding of epigenetic influences on rabbit pigmentation.
35 citations
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February 2019 in “Cell Communication and Signaling” This study found that BMP6 and Wnt10b competitively regulate the transition between hair follicle growth phases, offering new insights into hair follicle cycling and potential hair loss treatments.
April 2025 in “Pharmacognosy Magazine” In this study, researchers found that Compound Baqian Danshen Liniment may improve vitiligo in mice by promoting melanocyte activity and reducing inflammation and oxidative stress.