A hat with sensors can measure scalp moisture well, helping with hair care.
December 2003 in “The journal of investigative dermatology/Journal of investigative dermatology” Glycerol may improve wound healing and prevent keloids, a device can measure itch intensity, male pattern baldness is highly heritable, and fumaric acid esters may work for psoriasis by causing cell death in T cells.
September 2025 in “Molecules” Camellia oleifera leaves have compounds beneficial for cosmetics and medicine.
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.
2 citations
,
December 2016 in “Journal of Pakistan Association of Dermatology” Higher androgen levels are linked to more severe hair growth in hirsute women.
1 citations
,
January 2013 in “Chronicles of young scientists” Immuno-cosmeceuticals from chicken egg yolk can effectively repair and improve damaged hair.
December 2025 in “Advanced Healthcare Materials” The Spherical Skin Model improves drug and cosmetic testing by accurately mimicking human skin for efficient compound screening.
February 2025 in “Medicine” Precocious puberty in girls is linked to cosmetics, pollution, light exposure, early sexual information, diet, and hereditary factors.
40 citations
,
July 2013 in “Skin Pharmacology and Physiology” Male skin gets drier and more alkaline as it ages, which may need different skincare than women's skin.
26 citations
,
October 2020 in “Biomedicines” Bioengineered skin models help reduce animal testing and advance research in cosmetics and skin disease.
1 citations
,
September 2016 in “Springer eBooks” Sebum production varies by individual and is influenced by age, gender, and hormones, affecting skin and hair health.
January 2026 in “Journal of Pharmacognosy and Phytochemistry” Herbal shampoos are a safe, sustainable, and effective alternative for hair care.
May 2023 in “Australasian Journal of Dermatology” Various substances, including cosmetic sponges, vein glue, chai tea, skincare products, and medicaments, can cause allergic contact dermatitis, and healthcare workers often react to N95 masks.
Guaraná extract effectively reduces oiliness in skin and hair without harming skin health.
January 2020 in “DOAJ (DOAJ: Directory of Open Access Journals)” The COVID-19 pandemic caused most hair transplant surgeons in India to stop working, and many planned to change their safety measures afterwards.
203 citations
,
May 2017 in “Journal of controlled release” Microneedles are being used and tested for various medical and cosmetic treatments.
1 citations
,
August 2010 in “Journal of dermatology” Photoepilation significantly reduces hair, and phototrichograms can objectively measure its effectiveness.
December 1999 in “Dermatologic Surgery” Experts discussed sedation, hair transplant techniques, and called for respectful professional communication.
April 2008 in “Obstetrics, gynaecology and reproductive medicine” Hirsutism is often caused by high male hormone levels and can be treated with lifestyle changes and medications.
1 citations
,
November 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” Quantifying hair shape is better than using racial categories for understanding hair characteristics.
131 citations
,
May 2015 in “Experimental Dermatology” Microneedles help improve skin appearance and deliver skin treatments effectively, but safety concerns need more research and regulation.
32 citations
,
January 2012 in “Chinese Medicine” Urtica dioica (stinging nettle) is a potential natural antioxidant for medicinal and cosmetic use.
1 citations
,
January 2015 in “Journal of Pigmentary Disorders” Treating melasma in men is difficult, especially for the deeper skin layers, and may need more than just topical treatments.
December 2023 in “Ophtha Therapy” Eyebrow lifts are effective for facial rejuvenation but may leave visible scars.
September 2006 in “Plastic and Reconstructive Surgery” Outpatient aesthetic and reconstructive surgeries are about equally profitable in Academic Health Centers and Ambulatory Surgery Centers when time is considered, but dedicated surgery centers are generally more profitable.
4 citations
,
November 2024 in “Materials” The film creates vibrant colors and can be used in food sensors and cosmetics.
4 citations
,
November 2020 in “Journal of Investigative Dermatology Symposium Proceedings” The Brigham Eyebrow Tool for Alopecia is a simple and reliable way to measure eyebrow hair loss.
1 citations
,
January 2017 in “Springer eBooks” Hair follicles are important for drug delivery through the skin, but better methods are needed to understand and improve this process.
1 citations
,
July 2006 in “Reviews in gynaecological and perinatal practice” The document concludes that hirsutism in women, often caused by PCOS, requires systematic evaluation and can be treated with medications, mechanical removal, or cosmetic methods, with weight loss also being beneficial.
18 citations
,
December 2021 in “Foods” Seaweeds contain beneficial compounds with potential uses in food, cosmetics, and health, but more research is needed to improve extraction and safety.