July 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Chitosan slows root hair growth and causes a buildup of callose at low concentrations, but at high concentrations, it only inhibits growth without callose buildup.
April 2023 in “Journal of Investigative Dermatology” Terminalia chebula fruit extract has strong anti-aging and antioxidant effects.
Calcium hydroxide in an ayurvedic product caused hair breakage.
25 citations
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January 2011 in “Pharmacognosy magazine” Nardostachys jatamansi DC compounds help promote hair growth.
May 2025 in “Journal of Traditional Chinese Medical Sciences” Stellera chamaejasme L. extract promotes hair growth by activating hair growth genes.
June 2026 in “Advanced Healthcare Materials” A new taurine-based liquid can help treat hair loss by improving hair follicle health and promoting regrowth.
3 citations
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April 2025 in “International Journal of Molecular Sciences” TSG from Polygonum multiflorum may help with anti-aging by protecting the brain, heart, bones, and hair.
December 2017 in “Journal of the Portuguese Society of Dermatology and Venereology” A sutura tricofítica melhora a aparência de cicatrizes em transplantes de cabelo e outras áreas pilosas.
19 citations
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June 2020 in “BMC Cancer” Trichilemmal carcinoma shares genetic changes with other skin cancers, suggesting similar causes and potential treatments.
6 citations
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February 2019 in “Journal of dermatology” Favus, a rare fungal infection, has reappeared in Japan.
January 2026 in “International Journal of Biological Macromolecules”
December 2014 in “Turk Dermatoloji Dergisi” Topical Saw Palmetto and Trichogen Veg Complex increased hair count by 11.9% and improved hair growth in 48% of men with hair loss.
4 citations
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February 2017 in “Journal of Cutaneous Medicine and Surgery” Compounds from certain trees used by First Nations people show potential for treating skin conditions and promoting hair growth, but more research is needed to confirm their safety and effectiveness.
January 2022 in “Journal of Skin and Stem Cell” Trichodynia is a painful scalp condition needing targeted treatments beyond symptom management.
54 citations
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February 1994 in “Journal of Investigative Dermatology”
3 citations
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January 2018 in “Food Science and Technology Research” Wasabi compound may help promote hair growth.
26 citations
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March 2015 in “Phytotherapy Research” Forsythiaside-A, a natural substance, can protect against hair loss and is more effective than current treatments, potentially making it a good option for hair loss treatment.
2 citations
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April 2015 in “Dermatology practical & conceptual” Daily use of antifungal shampoo can hide symptoms and make it hard to diagnose fungal scalp infections.
1 citations
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January 2015 in “Indian journal of dermatology, venereology, and leprology” A woman's scalp infection caused by a fungus led to permanent hair loss and was hard to treat but responded to a specific antifungal.
69 citations
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January 2015 in “Current problems in dermatology” Trichoscopy is a quick, noninvasive method to diagnose hair and scalp disorders, often reducing the need for biopsies.
February 2020 in “Definitions” Botanical lotion CG428 may help regrow hair and reduce scalp inflammation in chemotherapy patients.
26 citations
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December 2015 in “International Journal of Dermatology” Trichodynia is a painful scalp condition linked to hair loss and inflammation, often with anxiety, affecting more women and needing better treatment options.
October 2023 in “International Journal of Cosmetic Science” WS Biotin, a new form of D-Biotin, improves water solubility and shows potential for hair and skin care without being toxic at low levels.
Chrysanthemum zawadskii extract may help treat hair loss by promoting hair growth and affecting growth factors.
September 1989 in “PubMed” The method allows detailed observation of hair tissue structures.
1 citations
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August 2021 A young girl had a rare neck cyst removed and needs careful monitoring for related health issues.
3 citations
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November 2015 in “International Journal of Dermatology” Trichostasis spinulosa is common but often underdiagnosed, mainly affecting women's faces.
48 citations
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May 1991 in “The journal of investigative dermatology/Journal of investigative dermatology” Trichohyalin is also found in the outer layers of normal human skin.
4 citations
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January 2021 in “DergiPark (Istanbul University)” Many plants in Turkey are traditionally used to treat boils.
April 2017 in “InTech eBooks” Many people with hair loss experience scalp pain known as trichodynia, but the causes are unclear and treatments vary.