November 2023 in “International Journal of Dermatology” Trichoscopy helps tell apart other hair loss conditions from common hair loss.
March 2016 in “Reactions Weekly” Post-finasteride syndrome causes various symptoms in men using finasteride, with no known cure.
April 2014 in “The FASEB Journal” Women with androgenetic alopecia often have other symptoms of high androgen levels, requiring further hormone testing.
April 2025 in “Digital Commons - East Tennessee State University (East Tennessee State University)” Long COVID can cause lasting health issues like fatigue and brain fog, especially in those with severe initial infections or no vaccination.
March 2026 in “Frontiers in Pharmacology” New treatments for hair loss show promise but need more testing for effectiveness and safety.
1 citations
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July 2022 in “Functional foods in health and disease/Journal of functional foods in health & disease” Taking a probiotic supplement twice a day improved hair growth, skin hydration, and metabolic health in adults at risk of metabolic syndrome.
20 citations
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March 2022 in “Journal of clinical medicine” Nearly half of the studied men with long COVID had low testosterone, including younger men.
19 citations
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September 2008 in “Journal of Cellular Physiology” Blocking EGFR can cause skin inflammation by disrupting IL-1 signaling.
4 citations
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March 2013 in “The American Journal of Cosmetic Surgery” Melanin absorbing light is necessary but not enough for effective hair removal by light treatment.
3 citations
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September 2021 in “BioEssays” Dandruff might be caused by changes in how hair follicles naturally release oils and an immune response to this imbalance.
February 2023 in “Journal of clinical medicine research” Zinc acetate hydrate may help reduce fatigue and hair loss in post-COVID-19 patients.
January 2005 in “Life sciences” Targeting LPA could help treat skin disorders.
4 citations
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March 2020 in “Cutaneous and ocular toxicology” Wen by Chaz Dean Sweet Almond Mint Cleansing Conditioner is better tolerated than salicylic acid and baby shampoos.
18 citations
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February 2021 in “Dermatologic therapy” Public interest in skin issues changed during COVID-19, with more focus on dry skin, hair problems, and hand eczema.
1 citations
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September 2011 in “British Journal of Dermatology” Malassezia yeast plays a key role in dandruff and seborrhoeic dermatitis.
July 2025 in “SKIN The Journal of Cutaneous Medicine” Ashwagandha may help with skin and hair issues, but more research is needed.
32 citations
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June 2013 in “Journal of Investigative Dermatology” Mice without certain skin proteins had abnormal skin and hair development.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Deleting the CD271 gene in mouse skin cells leads to disorganized skin and increased hair growth, suggesting CD271 is important for skin health.
11 citations
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December 2020 in “Notulae botanicae Horti Agrobotanici Cluj-Napoca” Mycorrhizal fungi and shading improve tea plant growth and nutrient uptake by changing hormone levels and gene expression.
November 2021 in “International Journal for Research in Applied Science and Engineering Technology” Lyophilized platelet-rich plasma is beneficial and effective for various medical treatments, including tissue regeneration and hair regrowth.
December 2025 in “Cosmetics” The bio-based complex effectively repairs and protects chemically damaged hair.
23 citations
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September 2020 in “Journal of Cosmetic Dermatology” Injectable Platelet-Rich Fibrin (I-PRF) showed positive results for treating hair loss, skin texture, wrinkles, and wounds.
October 2006 in “Aging Health” Dutasteride effectively treats benign prostatic obstruction, improves urinary flow, reduces prostate size, and may prevent prostate cancer, but can cause sexual side effects.
April 2025 in “Cancer Research” Certain blood markers can help predict and manage chemotherapy side effects in older cancer patients.
December 2025 in “The American Journal of Medical Sciences and Pharmaceutical Research” Combining barber scalp care with medical treatment improves scalp health and well-being in early-stage alopecia.
50 citations
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September 2014 in “Stem cell reports” BLIMP1 is essential for skin maintenance but not for defining sebaceous gland progenitors.
3 citations
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October 2022 in “Han'gug dongmul jawon gwahag hoeji/Han-guk dongmul jawon gwahak hoeji/Journal of animal science and technology” Adding L-glutamine to the diet of Hanwoo steers may boost their immune system and help them cope with heat.
January 2025 in “Open Veterinary Journal” Supplements improved the dog's hair growth without side effects.
4 citations
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June 2025 in “Journal of Cosmetic Dermatology” The triple-wavelength diode laser effectively and safely reduces hair and improves skin appearance in people with darker skin.
July 2025 in “Veterinary Parasitology Regional Studies and Reports” NexGard® and Frontline Combo® are both 100% effective at eliminating lice in dogs.