December 2025 in “Biopolymers” Heat worsens damage in chemically treated hair, especially bleached and straightened hair.
9 citations
,
January 2023 in “Langmuir” Solubility in skin changes with hydration, affecting chemical absorption.
15 citations
,
May 2013 in “International Journal of Cosmetic Science” Different ethnic hair types have unique nanoscopic and molecular features despite having the same basic keratin structure.
April 2006 in “Dermatologic Clinics” White wax and its policosanol boost hair growth better than finasteride.
January 2025 in “Institutional Repository of Klaipeda State University of Applied Sciences” Waxing and sugaring affect skin and hair differently in the bikini area.
27 citations
,
February 2017 in “Biomedicine & Pharmacotherapy” White wax and policosanol from white wax effectively reduced hair loss and promoted hair growth in mice better than a known hair growth drug.
January 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The herbal hair wax stick is a safe and effective natural alternative to synthetic hair products.
1 citations
,
September 2022 Sugar waxing slows hair growth and reduces thickness but can cause more ingrown hairs and inflammation than hard waxing.
January 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The herbal hair wax stick is a safe and effective natural alternative to synthetic styling products.
6 citations
,
February 2018 in “PLOS ONE” Insect wax, especially its policosanol content, may help hair regrow by changing hair follicle phases and increasing nutrient supply.
August 2005 in “Microscopy and Microanalysis” Polymethylene wax in hair relaxers makes hair smooth and shiny with less damage.
2 citations
,
January 2016 in “Advanced biomedical research” The hair wax with propolis and Eruca sativa seed oil promotes hair growth effectively.
27 citations
,
August 2005 in “The journal of investigative dermatology/Journal of investigative dermatology” Researchers found new genes involved in hair growth, which could help develop new hair treatments.
40 citations
,
May 2016 in “Proceedings of the National Academy of Sciences of the United States of America” Changes in keratin make hair follicles stiffer.
24 citations
,
November 2015 in “Scientific reports” Human hair has a new region with ordered filaments and the cuticle contains β-keratin sheets.
9 citations
,
April 2019 in “Journal of structural biology” Hair's internal fibers are arranged in a pattern that doesn't let much water in, and treatments like oils and heat change how much water hair can absorb.
6 citations
,
May 2020 in “Molecules/Molecules online/Molecules annual” Yak belly hair has higher porosity and is less stiff than human hair, making it absorb dye better but less suitable as a direct substitute for hair dyeing.
6 citations
,
January 2012 in “Breast cancer” Breast cancer may be detectable through changes in scalp hair lipids.
4 citations
,
January 2015 in “Sen'i Gakkaishi” Hair and wool strength is affected by the number and type of bonds in their protein structures, with hair having more protein aggregates than wool.
October 2023 in “Biomedical science and engineering” Innovative methods are reducing animal testing and improving biomedical research.
43 citations
,
September 2006 in “Annals of Plastic Surgery” A hair wrapped tightly around an infant's toe caused severe damage, requiring early removal and possibly surgery to prevent worse outcomes like amputation.
4 citations
,
June 2025 in “Frontiers in Immunology” BAFF-targeted therapies can reduce autoimmune disease activity, but more research is needed for precise treatments.
7 citations
,
October 2013 in “International Journal of Dermatology” Post-waxing folliculitis is common on arms and forearms, and further biopsies are needed to understand it better.
December 2024 in “Frontiers in Surgery” Waxing and epilation might help wound healing, but more research is needed.
4 citations
,
July 2024 in “Animals” A new depilation method using cold wax reduces injury and improves hair growth studies in mice.
1 citations
,
January 2009 in “Elsevier eBooks” The chapter explains why and how women remove unwanted hair, comparing methods like shaving and waxing.
5 citations
,
January 2021 in “Biomedicine & Pharmacotherapy” Policosanol helps treat hair loss by balancing hormones and supporting hair growth.
February 2022 in “Cosmetic Dermatology” Permanent hair waving uses chemicals to create long-lasting curls.
2 citations
,
June 2016 in “Journal of Medical Science And clinical Research” Barever Natural Hair Inhibitor can help reduce unwanted body hair growth long-term when used with waxing or hair removal cream.
Whale oil significantly promotes hair growth and may be a safe, effective alternative to minoxidil.