36 citations
,
  November 1961   in “Archives of Dermatology”    The document suggests that the traditional understanding of hair growth cycles and alopecia may be inaccurate and that blood supply plays a significant role in hair growth and loss.  
     
           33 citations
,
  December 2008   in “Journal of Dermatology”    Adenosine lotion improves hair growth and thickness in women with hair loss.  
     
    The herbal hair serum is safe, effective, and improves hair growth and health.  
     
           27 citations
,
  September 2015   in “PharmaNutrition”    Astaxanthin is a safe antioxidant that may improve heart, skin, eye health, and physical performance, and help manage chronic diseases.  
     
           14 citations
,
  January 2016   in “Elsevier eBooks”    Liposomes improve the delivery and effectiveness of cosmetic ingredients but face challenges like cost and stability.