May 2021 in “Zbalansovane prirodokoristuvannâ” Some shampoos have harmful ingredients that can cause health problems, but these are needed for the shampoos to work properly.
4 citations,
January 2018 in “Cosmetics” Spin traps like PBN could protect skin from pollution and sunlight in cosmetics but need more research for safe use.
4 citations,
January 2021 in “Skin appendage disorders” Washing hair daily is better and preferred, with no negative effects.
March 2024 in “Tropical Journal of Natural Product Research” Many people in Fez-Meknes use potentially toxic plants for various health and cosmetic purposes, but more research is needed to ensure their safety.
July 2020 in “International journal for research in applied science and engineering technology” The herbal shampoo made from local plants can reduce hair loss and promote hair growth.