34 citations
,
  December 2009   in “Journal of the American Academy of Dermatology”    Improper use of ceramic flat irons can cause severe hair damage.  
      17 citations
,
  July 2018   in “International Journal of Cosmetic Science”
           17 citations
,
  July 2018   in “International Journal of Cosmetic Science”    Keratin-based particles safely improve hair strength, smoothness, and heat protection.  
      March 2011   in “Focus on surfactants”
           March 2011   in “Focus on surfactants”    Several companies launched new hair care ingredients in 2011 to improve conditioning, color retention, combability, and heat protection.  
               7 citations
,
  October 2019   in “Frontiers in bioengineering and biotechnology”    Fusion proteins can protect hair from heat damage.  
      6 citations
,
  May 2022   in “Frontiers in Microbiology”
           6 citations
,
  May 2022   in “Frontiers in Microbiology”    Marine microbes could be used in cosmetics for sun protection, skin care, and possibly preventing hair loss.