5 citations
,
  January 1992      Silicones in shampoos make hair smoother, easier to manage, and reduce friction.  
      September 2025   in “Journal of Surfactants and Detergents”
           September 2025   in “Journal of Surfactants and Detergents”    Shampoos with sodium lauroyl methylaminopropionate improve hair lubrication and reduce irritation.  
      4 citations
,
  March 2021   in “Journal of Surfactants and Detergents”
           4 citations
,
  March 2021   in “Journal of Surfactants and Detergents”    Shampoo B, which uses water-soluble silicone, is better at detangling hair in wet conditions due to its two-layer conditioning film.  
      43 citations
,
  September 2001   in “Scanning”
           43 citations
,
  September 2001   in “Scanning”    Hair treatments like bleaching increase friction by exposing tiny pores on the hair surface.  
      5 citations
,
  January 2017   in “Elsevier eBooks”
           5 citations
,
  January 2017   in “Elsevier eBooks”    The document concludes that cosmetics need biocompatible, eco-friendly ingredients due to aging populations and demand for effective products.