May 2023 in “Pharma xplore : jurnal sains dan ilmu farmasi” Hair tonic with equal parts Moringa and rambutan leaf extracts grew rabbit hair longer and heavier than the control product.
61 citations
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April 2014 in “Radiation Research” RTA 408 cream protects mice from radiation skin damage.
January 2008 in “International Journal of Trichology” Psychological factors can cause hair and scalp problems.
1 citations
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September 2021 Many people don't know what's in their hair products, and most haven't tried ginger hair masks.
Yak hair stretches mainly due to macromolecules slipping past each other.
May 2025 in “CPT Pharmacometrics & Systems Pharmacology” A 50 mg non-loading dose of ritlecitinib is safe for adults and adolescents.
June 2025 in “British Journal of Dermatology” Ruxolitinib helped a woman with a genetic mutation regrow her hair and improved her health.
13 citations
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May 2016 in “International journal of biological macromolecules” Keratin's mechanical properties are influenced by hydrogen bonds and secondary structure, and can be improved with the SPD-2 peptide.
3 citations
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June 2017 in “Journal of Biomaterials Applications” Keratin extract from human hair was found to promote hair growth in mice.
4 citations
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January 2009 in “PubMed” A mutation in the KRT86 gene causes hair fragility in a Turkish family.
June 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The herbal shampoo with rice water and willow bark extract effectively cleanses and nourishes hair and scalp.
November 2024 in “Skin Appendage Disorders” Clinicians should consider individual factors and communicate risks and benefits when prescribing ritlecitinib for adolescent alopecia areata.
September 2023 in “Journal of the American Academy of Dermatology” 2 citations
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August 1999 in “PubMed” 1 citations
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June 2026 in “Dermato” Ritlecitinib is effective for treating alopecia areata, showing significant hair regrowth with mild side effects.
6 citations
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January 2009 Russelia equisetiformis may help promote hair growth.
7 citations
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January 2019 in “Journal of Pharmacy And Bioallied Sciences” The main component in katuk leaves' water fraction is a newly identified alkaloid, potentially useful for hair growth.
4 citations
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April 2021 in “Majalah Farmasetika” Licorice extract shampoo with surfactants is the best for hair growth.
January 2026 in “Journal of Dermatology & Dermatologic Surgery” Ruxolitinib helped a man regrow hair after other treatments failed.
October 2023 in “Psychiatry research. Case reports” A new HRAS gene variant may cause a range of symptoms including intellectual disability and psychiatric issues.
Ritlecitinib significantly regrows scalp hair in people with alopecia areata.
3 citations
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March 2009 in “Hirosaki University Repository for Academic Resources (Hirosaki University)” Hirosaki hairless rats have sparse, twisted hair due to missing hair keratin genes.
November 2022 in “Journal of Investigative Dermatology” KX-826 is safe and effectively increases hair count in men with hair loss.
YH0618 helps reduce chemotherapy-induced hair loss by targeting specific proteins and pathways.
2 citations
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January 2017 in “Folia biologica” The KRTAP7-1 gene is very similar across different cattle and yak breeds and likely plays a role in hair strength and shape.
47 citations
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January 2017 in “RSC Advances” Keratin peptides can change hair shape gently without harsh chemicals.
17 citations
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November 2017 in “Asian-Australasian journal of animal sciences” Certain gene mutations are linked to wool quality in sheep and could help in breeding for better wool.
July 2025 in “Journal of Investigative Dermatology” Ritlecitinib reduces alopecia areata symptoms by blocking JAK3/TEC signaling and T-cell activity.
January 2026 in “Dermatologic Therapy” Ritlecitinib is effective and safe for treating severe alopecia areata, showing significant hair regrowth and improved mental health.