research Effects of a New Mild Shampoo for Preventing Hair Loss in Asians Using a Simple Hand-Held Phototrichogram Technique 9 citations, June 2011 in “International Journal of Cosmetic Science” The new mild shampoo helped prevent hair loss in the subjects.
research Intrinsic and Extrinsic Factors Associated with Hair Graying and Therapeutic Potential of Plant Extracts and Phytochemicals August 2024 in “Applied Sciences” Plant extracts may help prevent or reverse hair graying.