Rosemary oil can boost hair growth by increasing certain enzyme activities and cytokine expression.
Dermal papilla cells can help form hair-like structures in lab-grown skin cells.
January 2010 in “대한미용학회지” Polygoni multiflori Radix water extracts promote hair growth in mice.
January 2008 in “한국미용학회지” Certain enzymes and a growth factor were higher in mice treated with minoxidil or a peppermint and rosemary oil mix, which may be good indicators of hair growth.
June 2001 in “Proceedings of SPIE” Low energy laser therapy effectively treats certain skin conditions and improves recovery time without side effects.
January 1997 in “Elsevier eBooks” The document explains how shampoos clean, rinses condition, one-step shampoos offer convenience, and hair growth promoters aim to prevent hair loss, emphasizing the importance of scientific evidence for their effectiveness.
Long-term use of seizure medications can disrupt calcium metabolism, but this can be treated with vitamin D or UV light and does not affect seizure control.
April 2024 in “International journal of molecular sciences” Combination pharmacotherapy is generally more effective for treating keloids and hypertrophic scars.
Cornification is the process where living skin cells die to create a protective barrier, and problems with it can cause skin diseases.
November 2014 in “Elsevier eBooks” Gene mutations can cause problems in male genital development.
February 2020 in “Benha Journal of Applied Sciences” Higher Galectin-3 levels are linked to insulin resistance and may predict androgenetic alopecia severity.
97 citations
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May 2008 in “Journal of Cutaneous Pathology” Different soft tissue fillers can cause various skin reactions; biodegradable fillers are safer and non-biodegradable ones like silicone can lead to long-term problems.
76 citations
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October 2016 in “Clinics in dermatology” Sex hormones, especially androgens, play a key role in causing acne.
34 citations
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April 2014 in “Psychopharmacology” Stress and alcohol affect brain chemicals differently in rats, mice, and humans, influenced by genetic differences.
5 citations
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December 2014 in “Polish Journal of Public Health” Zinc is essential for many body functions and imbalances can lead to health problems.
4 citations
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March 1975 in “British Journal of Dermatology” Understanding hair loss chemicals can help create better treatments.
2 citations
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January 2023 in “BioMed Research International” The secretome from mesenchymal stromal cells shows promise for improving facial nerve injury treatment.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Aloe vera in hair products promotes healthy, strong hair but may cause allergies in some people.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Aloe vera improves hair health but may cause irritation for some people.
May 2024 in “Trends in endocrinology and metabolism” Iron is essential for many body functions, and its deficiency causes serious health problems.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” The research identified unique metabolic activities in immune cells associated with hair loss in Alopecia Areata.
March 2023 in “Agroland: The Agricultural Sciences Journal/Agroland : The Agricultural Sciences Journal” Pontianak Aloe Vera is beneficial for skin and hair care in various cosmetic products.
July 2021 in “British Journal of Dermatology” A woman with systemic sclerosis developed a unique scarring hair loss combining features of systemic sclerosis and frontal fibrosing alopecia.
December 2013 in “대한피부미용학회지” Wheat sprout extract (fr. 5) promotes hair growth similar to minoxidil.
403 citations
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November 2005 in “Journal of Endocrinology” Dehydroepiandrosterone (DHEA) is a prohormone important for producing sex steroids and has potential health benefits.
252 citations
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January 2008 in “Trends in Endocrinology and Metabolism” Melatonin in the skin helps protect against damage from stress and UV rays, and could be used to treat certain skin conditions.
195 citations
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November 2019 in “Clinica Chimica Acta” High levels of male hormones, insulin resistance, and obesity are closely linked and worsen polycystic ovary syndrome, but more research is needed to improve treatments.
184 citations
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October 2007 in “Proceedings of the National Academy of Sciences of the United States of America” Sulforaphane from broccoli can help protect skin from sun damage.
179 citations
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July 2016 in “Nature Reviews Molecular Cell Biology” Epigenetic changes control how adult stem cells work and can lead to diseases like cancer if they go wrong.
149 citations
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September 2017 in “Pharmaceutics” Pig skin is a good substitute for human skin to measure drug absorption, but differences in skin structure and enzymes across species must be considered.