1 citations
,
June 2024 in “International Journal of Drug Delivery Technology” This review suggests that herbal hair serums, which are claimed to nourish the scalp and promote hair growth, may effectively treat alopecia without adverse effects, offering a natural alternative to allopathic medications that often have side effects.
January 2026 in “International Journal of Applied Pharmaceutics” This study found that a hair tonic containing 10% mesenchymal stem cell secretome significantly increased hair density in volunteers with alopecia after eight weeks, suggesting its potential as an effective treatment option for hair growth stimulation.
4 citations
,
August 2014 in “The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology” In this study, the Narasoo healing shampoo and Hair tonic were associated with improvements in scalp hydration, hair gloss, and hair growth, but further research is recommended to confirm these effects.
January 1997 in “Elsevier eBooks” This chapter describes the functions and purposes of hair care cosmetics, including shampoos, hair growth promoters, and grooming products, without reporting new experimental findings.
21 citations
,
October 2014 in “Actas dermo-sifiliográficas/Actas dermo-sifiliográficas” This review discusses the role of hair dyes in cosmetic dermatology, their effects on hair and scalp health, and the importance of dermatologists understanding potential side effects; it reports no new findings.