April 2024 in “Journal of composites science” Hydrogel composites have great potential in regenerative medicine, tissue engineering, and drug delivery.
December 2023 in “Forensic science international. Genetics” The RapidHIT ID system can effectively get DNA profiles from hair roots with enough cells.
September 2022 in “Frontiers in Bioengineering and Biotechnology” Taxifolin from Rhododendron mucronulatum may help prevent hair loss and promote hair growth.
34 citations,
February 1993 in “Journal of steroid biochemistry and molecular biology/The Journal of steroid biochemistry and molecular biology” Certain 4-azasteroids are effective at blocking the enzyme that processes testosterone in human skin and could help treat acne, excessive hair growth, and male pattern baldness.
1533 citations,
October 2008 in “Endocrine reviews” Mice without the vitamin D receptor have bone issues and other health problems, suggesting vitamin D is important for preventing various diseases in humans.
63 citations,
May 2017 in “American Journal of Clinical Dermatology” People with alopecia areata often have lower levels of vitamin D, zinc, and folate, but more research is needed to understand if supplements can help treat it.
51 citations,
January 2003 in “Hormone Research in Paediatrics” Hormones and their receptors, especially androgens, play a key role in hair growth and disorders like baldness.
June 2021 in “International journal of cosmetics and dermatology” Vitamin C and E may help with certain skin and hair conditions, but more research is needed to confirm their effectiveness.
2 citations,
November 2018 in “International Journal of Cosmetic Science” Chamomile extract can protect hair from damage caused by light.
Low-level laser therapy combined with Neoptide improved hair regrowth better than either treatment alone in rats.
67 citations,
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.
276 citations,
April 2003 in “Molecular endocrinology” Vitamin D is important for bones, hair, blood pressure, and breast development.
8 citations,
November 2022 in “International Journal of Cosmetic Science” Human hair varies widely and should be classified by curl type rather than race.
6 citations,
August 2023 in “BMC genomics” The study found that genetic differences related to hair growth and other traits help cashmere goats adapt to high-altitude environments.
4 citations,
November 2018 in “Journal of Pharmaceutical and Biomedical Analysis” Roselle flower extracts can protect against free radical damage in UV-irradiated antibiotics.
31 citations,
January 2011 in “Dermato-endocrinology” Melatonin protects skin against UV damage by regulating various cellular processes.
10 citations,
August 2014 in “Skin research and technology” Sleep, testosterone levels, and a specific enzyme activity affect skin oil production in women.
1 citations,
January 2010 in “Biophysical journal” Hair fluorescence intensity can measure radiation exposure effectively.
5 citations,
June 2012 in “The journal of investigative dermatology/Journal of investigative dermatology” Putting thymidine dinucleotide on newborn mice's skin can delay and reduce skin cancer.
1 citations,
June 2011 in “InTech eBooks” Darker skin provides more protection against UV damage and cancer.
33 citations,
January 2004 in “Photochemistry and Photobiology” Superoxide dismutase (SOD) can prevent hair graying in mice.
185 citations,
February 2018 in “Journal of Investigative Dermatology” Melatonin may benefit skin health and could be a promising treatment in dermatology.
45 citations,
January 2020 in “Pharmaceutical Biology” Dendrobium officinale polysaccharides may help with hair growth, skin moisturization, and protection against oxidative damage.
44 citations,
October 2019 in “International Journal of Molecular Sciences” Melatonin, usually known for sleep regulation, also has antioxidant properties that can protect skin, stimulate hair growth, and improve skin conditions, with topical application being more effective than oral use.
October 2005 in “CRC Press eBooks” Telogen effluvium is a condition where hair falls out due to various factors like illness, stress, or nutrient deficiency.
5 citations,
January 2013 in “PubMed” Green tea may help with various skin conditions and protect the skin when taken orally or applied topically, but its effectiveness is not always proven.
March 2017 in “Trichology and cosmetology:” Cosmetic procedures can improve skin appearance and boost confidence.
January 2023 in “Journal of Ravishankar University” Hair loss can be caused by stress, aging, and harmful substances that create an imbalance in the body's natural processes.
August 2015 in “Free Radical Biology and Medicine” Nrf2 helps protect skin from damage but too much can cause skin problems.
8 citations,
March 2018 in “Cosmetics” UV radiation damages hair by creating holes and peeling cuticle layers.