19 citations
,
March 2022 in “International Journal of Environmental Research and Public Health” Certain brain hormones and chemicals are linked to the development of Polycystic Ovary Syndrome.
8 citations
,
January 2020 in “International Journal of Cosmetic Science” The combination of specific chemicals improves hair density in women.
4 citations
,
January 2018 in “Urology & Nephrology Open Access Journal” Hair dye chemicals can cause serious health problems, including kidney damage.
2 citations
,
June 2018 in “Physiology & behavior” Early changes in brain chemicals affect how a drug reduces alcohol intake in rats.
2 citations
,
January 1981 High temperatures and certain chemicals can significantly change the amino acid content in human hair.
October 2025 in “Environment International” Exposure to certain chemicals before birth and during childhood may affect puberty timing.
November 2019 in “Synapse” Brain-made chemicals can control nerve cell function differently in various parts of a mouse's brain, which may help us understand neurological conditions.
September 2004 in “Experimental Dermatology” Stress and certain chemicals affect hair growth by interacting with the immune and nervous systems.
34 citations
,
April 2014 in “Psychopharmacology” Stress and alcohol affect brain chemicals differently in rats, mice, and humans, influenced by genetic differences.
31 citations
,
April 2016 in “Nature communications” Certain signals are important for reducing specific chemical markers on hair follicle stem cells during rest periods, which is necessary for healthy hair growth.
15 citations
,
February 2009 in “Cell Stem Cell” The document concludes that certain chemicals can help maintain stem cell pluripotency and that understanding cell states is crucial for tissue regeneration.
8 citations
,
July 2022 in “Chinese Journal of Integrative Medicine” Related plant species often have similar chemicals and healing properties.
4 citations
,
July 2022 in “International Journal of Cosmetic Science” Hair moisture behavior helps tell apart different chemical treatments and reveals insights into hair structure.
3 citations
,
January 2007 in “Journal of health science” The enzymatic method can effectively identify chemical treatments on hair.
1 citations
,
December 2022 in “BMC Plant Biology” The black orchid Brasiliorchis schunkeana produces chemicals that attract certain insects and have potential antimicrobial properties.
February 2026 in “Nature Synthesis” A new method creates unique chemical structures that could improve drug discovery.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Herbal shampoo can effectively replace chemical shampoos.
March 2025 in “Digital Library of Theses and Dissertations (Universidade de São Paulo)” Ferulic acid and resveratrol protect hair from chemical and sun damage.
The new sensor can detect a toxic chemical in water with high sensitivity and accuracy.
January 2023 in “Minds at UW (University of Wisconsin)” More research is needed to understand how shampoo chemicals affect hair strength and structure.
October 2022 in “Research Square (Research Square)” The conclusion is that certain chemicals from Bacillus subtilis help improve plant root growth through a hormone-related process.
August 2018 in “Journal of The American Academy of Dermatology” The moisturizing cream used after a chemical peel was well tolerated and effectively moisturized the skin.
Hair samples showed changes in chemical elements over time and location in Venezuela.
March 2012 in “Al-Azhar Journal of Pharmaceutical Sciences” The plant Russelia equisetiformis has beneficial chemical compounds and effects.
January 2009 in “Journal of Xingtai University” Finasteride is made through a series of chemical reactions starting from a specific intermediate compound.
June 2012 in “International journal of scientific research” Hair follicles in androgenetic alopecia show no chemical changes, only size reduction.
59 citations
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November 2018 in “Psychoneuroendocrinology” Lower levels of certain brain chemicals are linked to worse PTSD symptoms in men.
10 citations
,
January 1994 Hair can be straightened using different chemicals, not just strong alkali.
3 citations
,
January 2024 in “Allergy Asthma and Immunology Research” Understanding the skin's bacteria and chemicals may help manage scalp issues in atopic dermatitis.
Some dog skin mousse products with certain chemicals can prevent bacterial growth for up to 14 days, but effectiveness varies with hair length and product ingredients.