27 citations,
August 2018 in “Therapeutic Delivery” Nanotechnology could make hair loss treatments more effective and reduce side effects, but more research is needed before it's available.
10 citations,
April 2016 in “Research and reports in transdermal drug delivery” Transfollicular drug delivery is promising but needs more research to improve and understand it better.
4 citations,
November 2014 The skin protects the body, regulates temperature, senses touch, and makes vitamin D.
28 citations,
December 2010 in “Langmuir” Hair fibers interact through classical forces, which are influenced by treatments and products, important for hair care and other applications.
13 citations,
October 2012 in “InTech eBooks” Nanocarriers could improve how drugs are delivered through the skin but require more research to overcome challenges and ensure safety.
25 citations,
February 2007 in “Forensic science international” Different hair cleaning methods caused varying levels of damage to the hair's outer layer.
21 citations,
March 2017 in “Skin research and technology” Removing external lipids from hair reduces moisture and increases strength, while removing internal lipids decreases water permeability.
6 citations,
January 2016 in “Springer eBooks” Invasomes effectively deliver drugs through the skin and have potential for improved treatments.
79 citations,
December 2017 in “Cosmetics” Effective sunscreen formulations can reduce skin absorption and enhance protection.
27 citations,
May 2019 in “Cosmetics” The hair cuticle is made of tough proteins that protect the hair, but more research is needed to fully understand its structure.
37 citations,
October 2015 in “PeerJ” Perming significantly changes hair's molecular structure, while shampoo and conditioner do not.
September 2023 in “Asian journal of beauty & cosmetology” Lipids are important for healthy hair, but their exact role is not fully understood and needs more research.
Proretinal nanoparticles are a safe and effective way to deliver retinal to the skin.
17 citations,
January 2020 in “The World Journal of Men's Health” Long-term use of finasteride and dutasteride can cause serious health issues like diabetes and liver problems.
30 citations,
November 2015 in “Advanced Pharmaceutical Bulletin” Nanoethosomes can improve the skin penetration of Lidocaine for topical use.
15 citations,
August 2020 in “Analytical chemistry” Hair lipids do not protect against humidity.
6 citations,
October 2020 in “Frontiers in cell and developmental biology” WWOX deficiency in mice causes skin and fat tissue problems due to disrupted cell survival signals.
33 citations,
June 2007 in “International Journal of Pharmaceutics” The conclusion is that measuring how drugs partition into artificial sebum is important for predicting their delivery into hair and sebaceous follicles, and it provides better information than traditional methods.
62 citations,
October 2010 in “Journal of biomedical nanotechnology” Nanoparticles can enter the skin, potentially causing toxicity, especially in damaged skin.
21 citations,
July 2017 in “Journal of Cosmetic and Laser Therapy” Vesicular carriers like liposomes may improve cosmetic skin treatment delivery and effectiveness but need more human research.
193 citations,
January 2015 in “International journal of trichology” Dermatologists need to understand hair products to treat hair and scalp issues better.
182 citations,
December 2007 in “BJCP. British journal of clinical pharmacology/British journal of clinical pharmacology” Hair follicles significantly increase the speed and amount of caffeine absorbed through the skin.
162 citations,
August 2005 in “The journal of investigative dermatology/Journal of investigative dermatology” The new "differential stripping" method effectively measures how much substance gets into hair follicles.
74 citations,
June 2010 in “European Journal of Pharmaceutics and Biopharmaceutics” Minoxidil foam enters hair follicles and skin for hair growth.
53 citations,
October 1993 in “Drug Safety” Oral retinoids can cause side effects ranging from mild to severe, including birth defects, and require careful monitoring and contraception.
42 citations,
April 2008 in “Acta materialia” Different ethnicities and treatments affect human hair strength and structure.
27 citations,
July 1982 in “British Journal of Dermatology” The antiandrogen 11α-hydroxyprogesterone effectively reduces skin oil and cholesterol when applied to the skin.
14 citations,
January 2012 in “Proteins” Electrostatic interactions mainly stabilize the binding of peptides to hair keratin.
6 citations,
May 2020 in “Molecules/Molecules online/Molecules annual” Yak belly hair has higher porosity and is less stiff than human hair, making it absorb dye better but less suitable as a direct substitute for hair dyeing.
1 citations,
July 2018 in “Elsevier eBooks” Avoid chemical and physical damage to protect hair.