7 citations,
January 2007 in “Elsevier eBooks” Shampoos clean hair mainly with surfactants and have added ingredients for extra benefits.
Hair product allergies are common, especially to hair dyes, and hairdressers are at higher risk.
June 2018 in “International journal of trend in scientific research and development” The review explains how hair products work and the science of different hair types to help improve hair care research.
December 2023 in “Medical & Clinical Case Reports Journal” Ayurvedic treatment, including leech therapy, can effectively regrow hair in alopecia areata.
16 citations,
January 2000 in “Journal of dermatological treatment” Calcipotriol scalp solution works better than coal tar shampoo for treating scalp psoriasis and is safe for long-term use.