January 2018 in “대한미용학회지” White hair is denser and more hydrophobic than black hair.
December 2017 in “JURNAL FARMANESIA” Red dragon fruit peel extract can effectively dye gray hair black.
Forensic hair analysis for drugs is now more reliable and accurate.
Anionic surfactants significantly improve the foaming of minoxidil gel shampoo.
The shampoo with 10% SLS had the best physical properties.
Modern shampoos use a mix of surfactants and other ingredients to clean, reduce irritation, and improve performance.
November 2004 in “Qucosa (Saxon State and University Library Dresden)” Active agents mainly stay on the hair surface after short washes.
February 1999 in “The anatomical record” Two mouse mutants have defective hair cuticle cross-linking.
January 1995 in “Seoul National University Open Repository (Seoul National University)” SSO helps in skin protection and keratinization.
January 1990 in “Advances in forensic haemogenetics” Human hair protein patterns are inherited genetically.
August 2022 in “International journal of membrane science and technology” Finasteride diffuses spontaneously through SDS micelles, suggesting they can replace living cell membranes.
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May 1995 in “Biochemical and Biophysical Research Communications” Both enzyme forms can sulfate minoxidil.
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October 1989 in “PubMed” Minoxidil helps hair growth by being sulfated in hair follicles.
2 citations
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October 2012 in “Experimental Dermatology” Deleting the Sox21 gene changes hair lipid composition and increases cholesterol sulfate levels.
10 citations
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August 2021 in “Cosmetics” The best shampoo formula used 1% high-weight hyaluronic acid, 10% acidic sophorolipid, and 1% salt for effective hair conditioning and cleansing without sulfates or silicones.
59 citations
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February 1998 in “Chemico-Biological Interactions” Minoxidil breakdown varies by enzymes, affecting hair loss treatment effectiveness.
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January 1997 in “Biochemical Pharmacology” Human liver enzyme DHEA ST helps process minoxidil.
1 citations
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September 2025 in “Scientific Reports” The new gel improves treatment of tough skin infections.
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January 2012 in “Shijie zhongxiyi jiehe zazhi” The compound zishenqing formula is effective and safe for treating mild to moderate systemic lupus erythematosus.
January 2025 in “International Journal of Forest Animal and Fisheries Research” DHEA may play a complex role in PCOS, affecting hormones, metabolism, and symptoms.
31 citations
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August 2023 in “ACS Applied Bio Materials” The hydrogels are strong, self-healing, and good for 3D printing and delivering treatments.
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July 2022 in “Journal of Cosmetic Dermatology” The ammonia-free hair dye is safe and improves hair shine, color, moisture, porosity, and combability.
1 citations
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January 2003 in “Expert Opinion on Therapeutic Patents” Steroid sulfatase inhibitors could potentially treat hormone-related disorders like certain cancers, hair loss, acne, and improve cognitive dysfunction.
September 2017 in “Journal of Investigative Dermatology” Activating the hexosamine pathway can improve skin health and increase hair follicle stem cells.
September 2016 in “Toxicology letters” The 5050 MHA42MCS45 hydrogel blend is suitable for repairing load-bearing soft tissues.
August 2013 in “日本医療薬学会年会講演要旨集” Hair contains complex lipids, including cholesterol and fatty acids, similar to skin.
83 citations
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March 1995 in “PLANT PHYSIOLOGY” The differentiation stage of root epidermal cells is crucial for root hair depolarization in Medicago sativa when exposed to specific Nod factors.
February 2024 in “Biomedicines” Hormones like androgens, estrogen, thyroid hormones, and stress hormones can contribute to hair loss, and treatments target these hormonal imbalances.
April 2017 in “Journal of Investigative Dermatology” Cholecystokinin may help reduce skin inflammation in psoriasis.
22 citations
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September 2024 in “Human Reproduction Update” Androgen measurement helps diagnose PCOS, but accuracy varies, needing standard methods.