38 citations
,
October 2011 in “Analytical biochemistry” Hair proteins have weak spots in their α-helical segments.
June 2025 in “Molecular Therapy — Nucleic Acids” A new treatment using a DNA aptamer can promote hair growth by targeting a specific receptor.
October 2025 in “Phytochemistry Letters” April 2016 in “CRC Press eBooks” Biotechnology could lead to new hair growth products.
17 citations
,
December 2024 in “Journal of Cosmetic Dermatology” Polynucleotides might work well in esthetic medicine, but more research is needed.
2 citations
,
August 2024 in “Molecular Genetics & Genomic Medicine” Biotin mega-dose therapy led to dramatic improvement in a newborn with a rare metabolic disorder.
125 citations
,
February 1971 in “Biochemistry” Specific cross-linkages help make hair proteins stable and strong.
Retinol with polylysine cleared scalp skin growths in 21 days without side effects.
January 2021 in “Scandinavian journal of clinical and laboratory investigation” The document describes a way to measure biotin in blood to prevent wrong test results in hormone level testing.
101 citations
,
July 1985 in “Journal of the American Academy of Dermatology” Biotin improved hair growth and combability in one child with uncombable hair syndrome.
13 citations
,
January 2019 in “Colloids and Surfaces B: Biointerfaces” The new drug delivery systems made with surfactants and block polymers are stable and not toxic.
Keratin peptides in hair may help identify gender and ethnicity, but more research is needed.
1 citations
,
June 2024 in “Skin Research and Technology” Human dermal fibroblast proteins help restore nerves during healing.
12 citations
,
September 2011 in “BMJ Case Reports” Quick diagnosis and biotin treatment can dramatically improve biotinidase deficiency symptoms.
December 2024 in “PubMed”
4 citations
,
August 2017 in “Cosmetics” The extract reduced sebum production and promoted hair growth.
April 2018 in “Journal of Investigative Dermatology” Researchers found a substance in chicken egg yolk that helps hair grow.
January 2016 in “Frontiers in Bioengineering and Biotechnology” Keratin-based hydrogels can be improved for medical use by adding PEG, making them more soluble and adjustable.
24 citations
,
December 2011 in “International Journal of Cancer” PTH-CBD agonists may help regrow hair after chemotherapy.
October 2011 in “한국생물공학회 학술대회” July 2007 in “Manuals in biomedical research” 6 citations
,
August 2015 in “Acta histochemica” Lysozyme might help mouse hair grow.
14 citations
,
August 2020 in “Journal of cosmetic dermatology” Experts recommend using PN-HPT™ for skin rejuvenation in various body areas but have less agreement on initial facial treatment cycles.
November 2024 in “International Journal of Research in Dermatology” SesZen-BioTM improves skin health and reduces signs of aging.
27 citations
,
August 2003 in “Anais Brasileiros de Dermatologia” Neuropeptides affect skin inflammation, repair, and hair growth, with potential for therapy.
January 2026 in “Clinical Cosmetic and Investigational Dermatology” Polynucleotides show promise for improving skin conditions safely but need more research.
5 citations
,
October 2007 in “PubMed” Amino acids in conditioners improve hair strength, hydration, and color retention.
The TrichoConcept™ line is effective for personalized hair loss treatments.
122 citations
,
January 2006 in “Molecular & Cellular Proteomics” Human hair contains many proteins, with some being highly abundant and modified.
January 2026 in “Health Food & Biotechnology” A hair serum with 3% keratin from chicken feathers made hair smoother, shinier, and more elastic.