December 2021 in “Daehanhanuihakoeji” The traditional herbal formulas Yongdamsagan-Tang and Paljung-san, along with the drug finasteride, can reduce inflammation and may work together without affecting each other's effectiveness against benign prostatic hyperplasia.
January 2021 in “Global Dermatology” Cellcurex™ treatment increased hair growth and thickness but caused pain and bleeding.
April 2018 in “Journal of Investigative Dermatology” Researchers found a substance in chicken egg yolk that helps hair grow.
October 2017 in “DOAJ (DOAJ: Directory of Open Access Journals)” DA-9401 can protect against finasteride-induced reproductive damage in rats.
September 2017 in “Journal of Investigative Dermatology” Photodynamic therapy can potentially remove nonpigmented hair by damaging hair follicles.
September 2017 in “Journal of Clinical Dermatology” A growth factor cocktail with FGF9 and microneedling effectively increases hair density and diameter in hair loss patients.
April 2017 in “Journal of Investigative Dermatology” Removing the Crif1 gene in mouse skin disrupts skin balance and hair growth.
April 2017 in “Journal of Investigative Dermatology” Applying pseudoceramide improved skin and hair health.
August 2015 in “대한피부미용학회지” Zinc sulfate may help hair growth.
June 2015 in “Han'gug eung'yong saengmyeong hwa haghoeji/Journal of the Korean Society for Applied Biological Chemistry” Some synthesized peptides improved cell growth better than thymosin β4, VEGF, and minoxidil.
June 2014 in “Biotechnology and Bioprocess Engineering” Injecting lab-grown hair cells into the scalp can regrow hair.
March 2013 in “Molecular & Cellular Toxicology/Molecular & cellular toxicology” m-Aminophenol in hair dye can cause skin cell toxicity and stress responses.
October 2012 in “Journal of Dermatological Science” Erythropoietin can promote hair growth by increasing IGF-1 in hair cells.
May 2012 in “The Journal of Nuclear Medicine” Hair stem cells were tracked in mice using a special imaging technique, showing that it's possible to monitor hair growth this way.
April 2012 in “한국생물공학회 학술대회” 
March 2012 in “Korean Journal of Microscopy” Quantum dot nanoparticles can penetrate skin and reach sebocytes through hair follicles.
October 2011 in “한국생물공학회 학술대회” September 2011 in “대한미용학회지” Bear oil promotes hair growth and increases hair density.
January 2010 in “Experimental Dermatology” Adiponectin may help hair grow based on lab tests.
January 2010 in “Seoul National University Open Repository (Seoul National University)” The medium from stem cells in fat tissue may boost hair growth.
July 2004 in “Journal of the American Dietetic Association” Many Korean preschool children have low zinc levels, which may affect their growth, and zinc supplements could help.
May 2024 in “ShodhKosh Journal of Visual and Performing Arts” Chia seeds are a nutrient-rich superfood that supports overall health.
December 2022 in “Frontiers in Microbiology” The scalp microbiome is more diverse and may be more important in hair loss than the gut microbiome.
Natural products may help treat hair loss by promoting hair growth with fewer side effects.
October 2022 in “The Korean Journal of Physiology and Pharmacology” Targeting the PGD2-DP2 pathway may help treat hair loss.
March 2022 in “Molecules” Adenosine can help treat hair loss by promoting hair growth.
January 2022 in “Biomedical Reports” Inaudible sound at 30 kHz can boost hair growth and decrease hair loss by promoting cell growth and reducing cell death in hair follicles.
January 2020 in “Global dermatology” Iontophoresis with a growth factor cocktail helps hair growth in patients with androgenetic alopecia.
January 2020 in “Journal of Clinical Dermatology” Dutasteride helps increase hair density in patients with female-pattern hair loss by activating a new growth mechanism.
January 2020 in “Global dermatology” The growth factor cocktail significantly increased hair growth in patients with androgenetic alopecia.