There are many treatments for common hair loss, but more trials are needed to decide which are best.  
               March 2023   in “ACS Applied Materials & Interfaces”    A new microneedle patch can help regrow hair over a long time.  
     
           12 citations
,
  August 2022   in “Journal of Controlled Release”    A new microneedle patch effectively promotes hair growth by increasing blood vessel formation around hair follicles.  
               2 citations
,
  May 2022   in “Advanced therapeutics”    A new microneedle system effectively delivers a vasodilator to hair follicles, promoting hair growth better than current treatments.  
     
           14 citations
,
  May 2022   in “Asian Journal of Pharmaceutical Sciences”    New hair follicle-targeting treatments show promise for hair disorders but need more research on safety and effectiveness.  
     
           7 citations
,
  February 2022   in “International Journal of Pharmaceutics”    Safflower oil nanoparticles can deliver hFGF10 to hair follicles, reduce inflammation, and potentially speed up hair growth in conditions causing hair loss.  
     
           3 citations
,
  November 2021   in “Journal of The American Academy of Dermatology”    Androgenetic alopecia, a genetic disorder affecting up to 50% of adults, is caused by an excessive response to androgens leading to hair follicle shrinkage. Treatments include FDA-approved drugs, other therapies like low-dose oral minoxidil, and hair transplantation.  
               11 citations
,
  October 2021   in “Journal of The European Academy of Dermatology and Venereology”    Topical finasteride is an effective and safer treatment for male hair loss.  
     
           23 citations
,
  July 2021   in “International Journal of Pharmaceutics”    New dissolving and implantable microneedle patches have been created for a long-lasting, non-invasive delivery of the drug finasteride.  
               15 citations
,
  July 2021   in “JAMA Dermatology”    Androgenetic alopecia negatively affects quality of life and self-esteem, especially in women, but not depression.  
     
           23 citations
,
  January 2021   in “Biomedicine & Pharmacotherapy”    DHT stops hair regrowth in mice, similar to human hair loss.  
     
           28 citations
,
  November 2020   in “Journal of Controlled Release”    A new hair loss treatment uses tiny needles to deliver a drug-loaded lipid carrier, promoting hair growth more effectively than current treatments.  
     
           13 citations
,
  January 2020   in “Nanoscale”    Finasteride and baicalin in phospholipid vesicles effectively promote hair growth and increase follicle count.  
     
           14 citations
,
  January 2020   in “Biomaterials Science”    Created microspheres show potential for safe and effective use in prostate artery embolization.  
     
           33 citations
,
  November 2019   in “Journal of Controlled Release”    Microneedles with enhancer effectively promote hair growth and increase hair density.  
     
           19 citations
,
  August 2019   in “Expert Opinion on Therapeutic Targets”    New treatments for hair loss may target specific pathways and generate new hair follicles.  
     
           192 citations
,
  April 2019   in “ACS nano”    A new microneedle patch made from hair proteins helps regrow hair faster and better than current treatments.  
     
           43 citations
,
  July 2018   in “Journal of The European Academy of Dermatology and Venereology”    Finasteride and minoxidil mix works better for hair growth than minoxidil alone, with similar safety.  
     
           1 citations
,
  December 2017   in “Journal of The European Academy of Dermatology and Venereology”    Vertex baldness has higher DHT levels than frontal baldness, but testosterone and PSA levels are similar.  
     
           November 2017   in “British Journal of Dermatology”    Genes controlling hair growth and immune response are disrupted in male pattern baldness.  
     
           6 citations
,
  April 2017   in “Frontiers in Pharmacology”    Chinese medicine may help treat hair loss by affecting genes and enzyme activity.  
     
           19 citations
,
  September 2016   in “Pharmacotherapy”    Finasteride for hair loss increases risk of long-lasting sexual dysfunction.  
     
           42 citations
,
  June 2009   in “Journal of Cosmetic Dermatology”    Hair loss in males involves inflammation, collagen buildup, and follicle damage, with severity increasing with age and baldness duration.