4 citations
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January 1989 Hair and nails can indicate selenium levels in the body.
17 citations
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April 1990 in “Environmental Research” Methylmercury accumulates in mouse hair during growth, then decreases when growth stops.
Rosemary oil can boost hair growth by increasing certain enzyme activities and cytokine expression.
April 2023 in “Journal of Investigative Dermatology” New method measures skin cell turnover quickly and effectively, showing turnover slows with age and responds more to treatments in older skin.
1 citations
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November 2023 in “Journal of Innovations in Applied Pharmaceutical Science (JIAPS)” The neem oil emulgel effectively treats dandruff and is easy to use on the scalp.
1 citations
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January 1987 in “Journal of Society of Cosmetic Chemists of Japan” The method accurately measures hair damage and strength, revealing effects of cosmetics and metal correlations.
July 2005 in “SKINmed/Skinmed” BRL 7660, once studied for male contraception, showed promise as an acne treatment but was not developed further due to competing drugs.
3 citations
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January 2006 in “Eclética Química” Three cost-effective methods accurately measure finasteride in pharmaceuticals, better than current techniques.
17 citations
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January 2013 in “Talanta” A new method was developed to accurately measure enzyme activity related to prostate health.
February 2019 in “Psychoneuroendocrinology” Hair samples can reliably show average long-term hormone levels in young women.
March 2026 in “Journal of Veterinary and Animal Sciences” Supplements improved calves' haircoat condition.
201 citations
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May 2001 in “Proceedings of the National Academy of Sciences” Overexpression of COX-2 in mice skin causes abnormal skin and hair development.
67 citations
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November 2019 in “Molecules” Tea, especially green tea, shows promise in cosmetics for skin and hair benefits but more research is needed for effective use.
35 citations
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April 2024 in “Life” Bee venom, fig, and geranium oil can effectively treat skin conditions and are safer alternatives to some conventional drugs.
28 citations
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January 2017 in “Indian Dermatology Online Journal” Skin problems like acne, excessive hair growth, and oily skin are common in women with PCOS and can help with early diagnosis.
9 citations
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May 2014 in “Clinical Cosmetic and Investigational Dermatology” Using tazarotene with GliSODin improves facial skin more than tazarotene alone.
8 citations
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February 2022 in “Molecules” Asparagus racemosus root extract reduced sebum and pore size in men but not in women.
7 citations
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August 2023 in “Skin Research and Technology” Scalp conditions change with age, affecting hair health.
5 citations
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April 2023 in “BMC Microbiology” Shampoo with heat-killed Lacticaseibacillus paracasei GMNL-653 improves scalp health and hair growth by changing scalp bacteria.
5 citations
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September 2023 in “Nutrients” Soy protein with isoflavones reduces wrinkles and improves skin hydration in postmenopausal women.
3 citations
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January 2021 in “FEBS open bio” Camellia japonica extract may improve scalp health and promote hair growth.
1 citations
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November 2023 in “International journal of molecular sciences” Cannabinoids might help treat skin problems but more research is needed to be sure.
1 citations
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August 2017 in “Journal of food and nutrition research” The herbal supplement increased hair thickness and reduced scalp oiliness in women.
April 2026 in “Journal of Craniofacial Surgery” The treatment improved hair growth and scalp health safely but needs more testing.
Scalp microbiome in young women is mainly affected by sensitivity, sebum, and lifestyle.
March 2025 in “Journal of Cosmetic Dermatology” Thermus thermophilus extract improves hair growth and scalp health in men with hair loss.
March 2022 in “IntechOpen eBooks” Botulinum Neurotoxin-A can treat acne, oily skin, rosacea, hair loss, prevent scars, relieve nerve pain, reduce excessive sweating, and manage psoriasis, but more trials are needed to confirm its effectiveness.
November 2025 in “Cosmetics” Centella asiatica with growth factors improves hair and scalp health.
February 2024 in “Cosmetics” The conclusion is that new plant-based treatments for hair loss may work by targeting certain enzymes.