December 2021 in “Biomedical journal of scientific & technical research” Oral processed egg yolk improves hair regrowth and quality in alopecia patients.
6 citations
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March 2018 in “Journal of Medicinal Food” This study demonstrated that water-soluble peptides from egg yolk, termed "hair growth peptide," stimulated human hair follicle cell growth and improved hair growth in female pattern hair loss.
February 2025 in “Frontiers in Veterinary Science” This study found that keratin hydrolyzed, egg yolk lecithin, and fish collagen peptide promoted β-catenin nuclear translocation and increased gene expression related to hair regeneration in canine and cat skin cell lines, suggesting these nutrients may help improve hair regeneration in pets.
1 citations
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January 2013 in “Chronicles of young scientists” This article discusses the characteristics of human hair, its damaging processes, and the potential repair effects of immuno-cosmeceuticals, but it reports no new clinical results.
1 citations
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August 2025 in “Molecules” This review highlights the potential of egg components, such as eggshell and egg yolk, in biomedical applications like tissue engineering and drug delivery but notes existing research gaps in this emerging field.