January 2026 in “Journal of Community Medicine and Health Solutions” PP405 shows promise as a new, effective treatment for hair loss with minimal side effects.
155 citations
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March 2009 in “Seminars in Cutaneous Medicine and Surgery” Scalp cooling might reduce hair loss from chemotherapy, but evidence is weak and other treatments are being tested.
November 2017 in “Expert review of quality of life in cancer care” Scalp cooling can help prevent or reduce hair loss from chemotherapy.
72 citations
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May 1993 in “The Journal of Cell Biology” Trichohyalin in sheep hair follicles may help with structure and calcium binding.
1 citations
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February 2021 in “Animal biotechnology” Certain changes in the KAP6-1 gene affect the thickness and length of cashmere goat fibers.
August 2025 in “International Journal for Research in Applied Science and Engineering Technology” Rice water is a natural, affordable ingredient that benefits skin and hair by promoting growth, improving texture, and reducing inflammation.
27 citations
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January 2010 in “Animal” South American camelids should be sheared early, fleece type affects fiber quality, and the S/P follicle ratio doesn't distinguish between Bolivian llama genotypes.
November 2025 in “Cosmetics” POLEVAN® improves hair shine, moisturizes the scalp, and maintains foam quality in shampoos.
PPARβ/δ helps yaks adapt to high altitudes by regulating lipid metabolism in their coats.
January 2022 in “Social Science Research Network” A new patch that releases quercetin, copper, and zinc ions under the skin can effectively treat hair loss by promoting hair follicle regeneration.