TLDR  Lemongrass hair oil is effective for hair growth and scalp health.   
  The study formulates and evaluates a herbal hair oil using lemongrass and other herbs like neem, amla, and brahmi, aimed at promoting hair growth and maintaining healthy hair. The oil was tested for viscosity, pH, saponification, and acid values, showing significant quality. The herbal ingredients provide antibacterial and antimicrobial benefits, making the oil effective against hair loss, dandruff, and scalp issues. The study concludes that lemongrass hair oil is an effective hair care treatment.
                     28 citations
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  March 2007   in “E-Journal of Chemistry”    Herbal formulations with certain herbs can boost hair growth as effectively as minoxidil.  
     
           21 citations
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  March 2006   in “Seminars in Cutaneous Medicine and Surgery”    Most hair loss disorders can be accurately diagnosed and treated in an outpatient setting.  
     
           128 citations
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  September 2003   in “Journal of Ethnopharmacology”    Hibiscus rosa-sinensis leaf extract helps hair grow longer and faster.  
               64 citations
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  October 1998   in “Acta dermato-venereologica”    Grape seed proanthocyanidins can promote hair growth.  
    
   
        
       
           January 2024   in “Open access journal of pharmaceutical research”    The herbal hair oil made from natural ingredients is safe and effective for treating hair loss.  
     
           1 citations
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  January 2017   in “Social Science Research Network”    The document suggests creating a secure database for indigenous knowledge and recommends that the TKDL actively fight patents that slightly alter traditional knowledge.  
               34 citations
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  January 2022   in “Molecules/Molecules online/Molecules annual”    Natural ingredients in cosmeceuticals are beneficial for skin and hair health with few side effects.  
     
           57 citations
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  October 2021   in “Journal of ethnopharmacology”    Indian herbal medicine shows promise for treating skin diseases but needs more research to prove effectiveness.  
     
           December 2024   in “Research Journal of Pharmaceutical Dosage Forms and Technology”    The hair oil may effectively treat common hair problems with fewer side effects.