25 citations,
May 2020 in “Progress in Organic Coatings” Castor oil-based polyurethanes are promising for making safe, strong-performing, eco-friendly hair-styling products.
4 citations,
January 2017 in “International journal of trichology” Castor oil can cause severe hair matting.
2 citations,
July 2022 in “PubMed” Coconut oil helps with brittle hair and infestations, castor oil may improve hair shine, and argan oil lacks evidence for hair benefits.
2 citations,
January 2019 in “American Journal of Applied Chemistry” Castor oil is suitable for use in hair care products.
February 2021 in “Journal of the Korean Society of Cosmetology” Castor oil improves the texture of bleached hair by increasing its strength.