July 2018 in “Madridge journal of dermatology & research” Cactus-enriched hair oil effectively reduces hair fall and promotes hair growth with no major side effects.
Different hair growth phases affect how follicles respond to X-rays, and hormones like testosterone and dihydrotestosterone play a key role in baldness; transplanted hair can grow on bald scalp areas.
12 citations
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November 2014 in “Bioscience, Biotechnology, and Biochemistry” Genetically modifying a bacteria and changing its growth conditions significantly increased the production of a chemical called dipicolinic acid.
June 2014 in “Professional Beauty”
June 2025 in “International Journal for Research in Applied Science and Engineering Technology” The herbal shampoo is a safer and effective alternative to the commercial product.
Hair care products can cause skin irritation and allergies.
January 2007 in “동물실험대체법학회지” In vitro methods for testing cosmeceuticals need improvement for better human relevance and reliability.
January 2026 in “Frontiers in Reproductive Health” Educational efforts can reduce harmful chemical exposure from hair products in pregnant Women of Color.
January 2011 in “Journal of Jiangnan University” A reliable method was developed to measure minoxidil in hair products.
5 citations
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July 2022 in “PubMed” Hair dyes, shampoos, and conditioners often cause scalp allergies due to common allergens like p-phenylenediamine and nickel.
January 2026 in “Biomedical and Biopharmaceutical Research” Pequi and buriti oils improve curly hair's gloss and strength.
June 2026 in “International Journal of Drug Delivery Technology” The herbal hair oil is safe and may promote hair growth.
October 2012 in “Sax's Dangerous Properties of Industrial Materials” 9 citations
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December 2014 in “Daehan miyong hakoeji” Peppermint oil promotes hair growth and fights bacteria better than minoxidil.
December 2014 in “대한미용학회지” 3% peppermint oil promotes hair growth and has strong antibacterial properties.
2 citations
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September 2000 in “International Journal of Retail & Distribution Management” The document concludes that understanding consumer-brand relationships is key for marketing and that perceived quality helps national brands maintain higher prices than store brands.
January 2011 in “Zhongguo xin yao zazhi” A new, safer method to make finasteride from progesterone is effective for industrial use.
1 citations
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January 2022 in “Journal of Drug Delivery Science and Technology” The optimized microemulsion with cinnamon oil effectively delivers finasteride through the skin without damaging hair.
8 citations
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January 2018 in “Science of the total environment” Australian fur seals' fur shows high levels of pollutants, which may be linked to hair loss in young female seals.
January 2019 in “Analytical Science and Technology” About 21% of tested hair loss supplements contained illegal synthetic drugs.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The herbal hair dye with Barleria prionitis is a safe, effective, and natural alternative to chemical dyes.
April 2025 in “International Journal of Cosmetic Science” A new hair perming method avoids damage and lasts longer than traditional methods.
December 2025 in “Universities Journal of Phytochemistry and Ayurvedic Heights” Herbal medicines need strict quality control to ensure safety and authenticity.
13 citations
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February 2006 in “Analytical Biochemistry” New method accurately measures finasteride in tablets.
September 2010 in “대한화장품학회지(J. Soc. Cosmet. Scientists Korea)” The study developed a reliable method to measure active ingredients in hair nourisher products using HPLC.
1 citations
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December 2020 in “Journal of Chemical and Petroleum Engineering” The Gas-Antisolvent process can be effectively modeled and optimized to create Finasteride, a hair growth drug.
February 2024 in “Digital Library of Theses and Dissertations (Universidade de São Paulo)” Argan, avocado, and coconut oils are absorbed into hair, improving hydration and protection.
2 citations
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October 2021 in “International journal of pharmaceutical chemistry and analysis” The dry herbal powder shampoo showed promise but needs more work to enhance quality and safety.
May 2023 in “Tạp chí Y Dược học Cần Thơ” The shampoo with grapefruit peel and Gleditsia sinensis helps mice grow hair faster, more, and longer.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The polyherbal hair growth serum is a safe, effective, and easy-to-use natural alternative to synthetic hair products.