April 2016 in “Journal of Investigative Dermatology” Jasmine extract helps skin cell growth and makes artificial skin thicker, especially when used with skin-derived precursors.
April 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” M2 macrophages help hair regrowth in wounds by making growth factors.
April 2016 in “Journal of Investigative Dermatology” Gypenosides from Gynostemma pentaphyllum were found to have anti-aging effects, increasing skin collagen and reducing wrinkles.
April 2016 in “Journal of Investigative Dermatology” Wnt ligands, produced by dermal papilla cells, are essential for adult hair growth and regeneration.
May 2014 in “La Revue de médecine interne” Early detection and treatment of primary biliary cirrhosis and related autoimmune diseases improve outcomes.
Eating flaxseed made rabbit hair longer and thicker and improved their weight and blood sugar and cholesterol levels.
March 2011 in “Journal of Dermatology” The conclusion is that a certain test might help find cancer spread in lymph nodes for melanoma patients, but more research is needed due to false positives.
September 2010 in “International Journal of Cosmetic Science” Chemical treatments change hair surface properties, making it more hydrophilic and able to bind conditioners.
June 2010 in “Seoul National University Open Repository (Seoul National University)” Reduced Vitamin D receptor expression may cause hair loss through the Wnt/b-catenin pathway.
March 2010 in “Ejc Supplements” ROR-alpha may increase the growth of certain breast cancer cells by boosting aromatase, which could affect breast cancer prognosis.
January 2010 in “Seoul National University Open Repository (Seoul National University)” Lack of Vitamin D receptors can cause hair loss.
Different treatments change the strength and flexibility of human hair.
June 2007 in “Annales de Dermatologie et de Vénéréologie” March 2007 in “International Journal of Cosmetic Science” Hair with more melanin resists weather damage better.
October 2006 in “Urology” Combination therapy with Finasteride is more effective than alpha-blocker alone for BPH symptoms in small prostate volume.
September 2005 in “Revue de Stomatologie et de Chirurgie Maxillo-faciale” 
May 2004 in “International Journal of Cosmetic Science” Melanogenesis inhibitors like kojic acid and niacinamide can reduce inflammation and pigment production in skin cells.
January 2003 in “Dermatology” 
October 2001 in “WORLD SCIENTIFIC eBooks” Many substances, including chemicals and metals, can cause skin reactions; careful handling and identification of allergens are crucial to prevent dermatitis.
January 1998 in “Dermatology” January 1997 in “Fundamental & Clinical Pharmacology” 
August 1994 in “Journal of dermatological science” Different substances affect hair and skin cell growth in various ways.
August 1994 in “Journal of dermatological science” Different substances affect hair and skin cell growth in various ways, with some promoting and others inhibiting cell proliferation.
Oral contraceptives are generally recommended for healthy young girls, but specific types may vary based on individual health conditions and barrier methods are less popular among adolescents.
January 1978 in “Yukagaku” Zinc pyrithione in shampoo or rinse reduces dandruff and itching.
April 2023 in “Journal of Investigative Dermatology” AL136131.3 slows hair growth by affecting energy processes in hair loss.
April 2023 in “Journal of Investigative Dermatology” ENERGI-F701 solution was found to be more effective and safer than Regaine® 2% minoxidil solution in treating female pattern hair loss, with increased hair density and less side effects.
April 2023 in “Journal of Investigative Dermatology” Autologous cell-based therapy using dermal sheath cup cells may help treat pattern hair loss, especially in women.