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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.
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October 2007 in “PubMed” Amino acids in conditioners improve hair strength, hydration, and color retention.
12 citations
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October 1954 in “Textile Research Journal” Hair absorbs alkali bromide salts and water, affecting its structure, with absorption decreasing at higher temperatures.
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April 1955 in “Textile Research Journal” The effectiveness of reducing agents on hair fibers depends on their electrode potentials.
January 2025 in “Organics” Micelles can change cetirizine's ionization, affecting its effectiveness in treatments.