268 citations
,
  April 2009   in “International Journal of Pharmaceutics”    Niosomes improve minoxidil skin delivery for hair loss treatment.  
     
           188 citations
,
  October 2012   in “The AAPS Journal”    The document concludes that developing generic topical drugs requires ensuring they match the original in quality, composition, and structure, and often involves complex testing and regulatory steps.  
               79 citations
,
  December 2017   in “Cosmetics”    Effective sunscreen formulations can reduce skin absorption and enhance protection.  
     
           43 citations
,
  July 2016   in “European journal of pharmaceutical sciences”    Scientists created tiny particles that release medicine on the skin and in hair, working better at certain pH levels and being safe for skin cells.  
     
           36 citations
,
  September 2019   in “Journal of Herbal Medicine”    Herbal nano-formulations show potential for effective skin delivery but need more research.