February 2025 in “Biomimetics” The shampoo straightens hair while keeping it healthy and less damaged.
8 citations
,
July 2012 in “Annals of biomedical engineering” Hair absorbs molecules differently based on their size, charge, and love for water, and less at higher pH; this can help make better hair products.
25 citations
,
May 2019 in “Cosmetics” 18-MEA and cationic surfactants can restore and maintain hair's hydrophobic nature, improving its beauty and feel.
March 2025 in “Molecules” Tectona grandis leaf extracts, especially with propylene glycol, may be promising for topical hair loss treatments.
5 citations
,
October 2007 in “PubMed” Amino acids in conditioners improve hair strength, hydration, and color retention.