Polyglutamic acid is a valuable, sustainable ingredient for skincare and haircare products.
November 2023 in “Periodontology 2000” Injectable platelet-rich fibrin has improved healing and regeneration in various medical fields and can be more effective than previous treatments.
76 citations
,
December 2018 in “Aesthetic Plastic Surgery” Platelet-rich plasma may help in skin and hair treatments, and with muscle and joint healing, but more research is needed to fully understand its benefits and limitations.
August 2019 in “Journal of Investigative Dermatology” Frog skin cells need the protein desmoplakin for proper development and cell layer formation.
March 2024 in “Indian Journal of Dermatology/Indian journal of dermatology” Exosomes could be key in treating skin conditions and healing wounds.
2 citations
,
December 2025 in “Cosmetics” Proper scalp care can improve hair health and delay ageing signs.
6 citations
,
July 2006 in “International Journal of Dermatology” Football players can get many skin conditions from their sport, which need different treatments and can be prevented with good hygiene and protection.
November 2019 in “Клітинна та органна трансплантологія” Adipose-derived stem cells are useful in aesthetic medicine and dermatology for improving skin and tissue appearance.
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.
9 citations
,
January 2010 in “Biological and medical physics series” The book was the first to focus on the biophysical properties of hair.
2 citations
,
April 2021 in “International Journal of Molecular Sciences” The study concluded that changing the culture conditions can cause sika deer skin cells to switch from a flat to a 3D pattern, which is important for creating hair follicles.
17 citations
,
September 2024 in “Cosmetics” Cold-pressed plant oils have valuable natural antioxidants and skin care benefits.
48 citations
,
February 2025 in “Nano-Micro Letters” Microneedles offer a promising, painless way to treat skin diseases but need improvements for better use.
5 citations
,
April 2021 in “Biomedicines” The engineered skin substitute helped grow skin with hair on mice.
84 citations
,
January 2008 in “Cold Spring Harbor Symposia on Quantitative Biology” Skin stem cells help maintain skin health, grow hair, and heal wounds.
4 citations
,
January 2022 in “Journal of clinical and translational research” Chitosan-based dressings reduce inflammation and speed up skin wound healing.
2 citations
,
October 2025 in “Journal of Materials Science Materials in Medicine” The composite speeds up skin healing and is safe for use in wound dressings.
January 2018 in “Springer eBooks” Athletes need effective management of skin disorders for their performance and well-being.
137 citations
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June 2005 in “Climacteric” Estrogen loss during menopause worsens skin health, but hormone replacement therapy may improve it, though more research is needed.
2 citations
,
May 2002 in “Clinics in Dermatology” Ethnic differences in hair and skin are significant and under-researched, requiring tailored dermatologic treatments and more study.
December 2025 in “Academic Journal of Science and Technology” Mesenchymal stem cells can effectively aid skin healing and anti-aging.
January 2015 in “Springer eBooks” Hormones affect skin aging, and treatments targeting hormonal balance may improve skin health.
114 citations
,
February 2012 in “International Journal of Dermatology” Smoking harms the skin, causing early aging and increasing cancer risk, but stopping smoking can improve skin health.
24 citations
,
January 2019 in “Science China Life Sciences” Chitosan/LiCl composite scaffolds help heal deep skin wounds better.
15 citations
,
October 2020 in “European journal of pharmaceutics and biopharmaceutics” Caffeine penetrates skin quickly through open hair follicles, but less through closed ones, with levels becoming equal after 22 hours.
5 citations
,
July 2022 in “Orphanet journal of rare diseases” RSPO1 mutations in certain patients lead to skin cells that don't develop properly and are more likely to become invasive, increasing the risk of skin cancer.
April 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” HSD11b1 affects skin nerves and increases non-histaminergic itch.
13 citations
,
January 2016 in “Burns & Trauma” Vacuum massage may improve skin elasticity and induce changes in skin cells, but evidence for treating burn scars is insufficient and more research is needed.
8 citations
,
April 2019 in “ACS Biomaterials Science & Engineering” The new SIS-PEG sponge is a promising material for skin regeneration and hair growth.
4 citations
,
July 2020 in “International Journal of Cosmetic Science” All hair removal methods irritate underarm skin and cause dryness, with shaving being less irritating but more drying than plucking or waxing.