November 2025 in “Quality in Sport” Collagen supplements improve skin, hair, and nails, especially with vitamin C and minerals.
September 2025 in “International Journal of Cosmetic Science” Friction causes hair breakage during combing, and fragment count predicts hair strength.
January 2025 in “International Journal for Research Trends and Innovation” The polyherbal hair oil promotes hair growth effectively and is safe for use.
December 2023 in “Data in Brief” Curly hair's strength and flexibility vary with moisture and temperature.
Transplanted rat hair follicles grew hair and had increased but not fully restored nerve connections in mice.
The document concludes that understanding hair's composition and the effects of treatments can lead to better hair care products.
December 2020 in “International journal of research in ayurveda and pharmacy” Eating well and avoiding synthetic hair products are key for healthy hair.
January 2017 in “International journal of clinical & experimental dermatology” Eating a balanced diet with vitamins, micronutrients, and antioxidants is important for hair health and can help with hair loss.
January 2017 in “Springer eBooks” Eating a balanced diet with specific nutrients can help manage menopause symptoms and prevent related health issues.
November 2016 in “Zoo biology” Adding more vegetables and fruits improved capybaras' coat quality and health.
August 2016 in “International journal of scientific research in science, engineering and technology” Adding human hair fibers to soft soil makes it stronger and prevents cracking.
January 2023 in “Springer eBooks”
520 citations
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January 2017 in “AIMS biophysics” Photobiomodulation therapy using red and near-infrared light can reduce inflammation and aid in healing various conditions.
14 citations
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August 2009 in “Cancer epidemiology” AHCC reduces hair loss and liver injury caused by chemotherapy in rodents.
11 citations
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December 2010 in “Archives of Dermatology” A man with rare skin changes on his fingers was diagnosed with multiple myeloma-linked amyloidosis.
7 citations
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October 2019 in “Elsevier eBooks” Maintaining skin health is crucial for overall well-being and involves protecting against environmental damage and using skincare products.
6 citations
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May 2003 in “PubMed” Small amounts of DNA can be found in the hair shaft, especially near the root, but it decreases with hair treatments and washing.
5 citations
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April 2018 in “Chem” Graphene-based hair dye is a safe, durable, and effective alternative to traditional black hair dyes.
December 2025 in “Current Issues in Molecular Biology” Cytarabine can cause multiple organ toxicities, especially neurotoxicity, but better research methods are needed to fully understand and predict these effects.
December 2025 in “Frontiers in Nutrition” Collagen supplements may improve skin, joints, and recovery, especially with added nutrients.
November 2018 in “Skin appendage disorders” The document concludes that a woman has both Frontal Fibrosing Alopecia and Lichen Simplex Chronicus, a previously unreported combination of conditions.
Microneedle technology is effective for skin rejuvenation and enhancing cosmeceutical delivery, with ongoing innovation and increasing commercialization.
January 2015 in “Springer eBooks” Chronic kidney disease can cause hair loss, which may be related to zinc deficiency or certain medications, and sometimes hair grows back when the underlying issue is treated.
January 2002 in “Journal of Toxicology-cutaneous and Ocular Toxicology” Botanical extracts are increasingly important in cosmetics and drugs for their effectiveness and safety, backed by traditional use and scientific evidence.
13 citations
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October 2016 in “Acta Biochimica et Biophysica Sinica” GhPLDα1 helps thicken cotton fiber walls by boosting cellulose production.
213 citations
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September 2020 in “Journal of Functional Biomaterials” Bio-based electrospun fibers improve wound healing but face production and regulatory challenges.
22 citations
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March 2017 in “Scientific reports” Double-stranded RNA causes inflammation in hair follicle cells, which may help understand and treat alopecia areata.
20 citations
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July 2010 in “Skin Research and Technology” Aging makes hair thinner and rougher, with less clear edges.
18 citations
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November 2016 in “Transgenic research” Overexpressing Tβ4 in cashmere goats improves hair fiber traits and increases cashmere yield.
10 citations
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November 2024 in “Animals” More research is needed to improve wool and cashmere quality through genetics.