35 citations,
June 2017 in “Pharmaceutical research” Researchers developed a model that shows hair follicles increase skin absorption of caffeine by 20%.
December 2020 in “Han-guk byuti gyeong-yeong hakoeji” Healthy lifestyle and weight control improve skin and scalp health in young adults.
Healthy lifestyle and weight control improve skin and scalp health in people in their 20s and 30s.
35 citations,
January 2018 in “Skin pharmacology and physiology” Nanoemulsion creams with certain enhancers can greatly increase caffeine delivery through skin.
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.
6 citations,
January 2020 in “Skin Pharmacology and Physiology” HIF-1α stimulators, like deferiprone, work as well as popular hair loss treatments, minoxidil and caffeine, in promoting hair growth.
6 citations,
May 2019 in “Journal of pharmaceutical sciences” Diffusion in artificial sebum is mainly influenced by molecular size and is much faster than in skin lipids.
May 2024 in “Journal of cosmetic dermatology” A shampoo with caffeine and adenosine may help prevent hair loss and thicken hair.
34 citations,
July 2010 in “Expert Opinion on Drug Delivery” The document concludes that there is no agreed-upon best method for measuring drug delivery within hair follicles and more research is needed to validate current techniques.
7 citations,
February 2018 in “International Journal of Pharmaceutics” Researchers developed a method to measure drugs in hair follicles and found that both water-loving and fat-loving drugs can be detected after being applied to the skin.
1 citations,
March 2018 in “Dermatologie pro praxi” Most over-the-counter hair loss treatments lack strong evidence of effectiveness, except for minoxidil, which works but stops working if you stop using it.
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.
December 2023 in “Biological & pharmaceutical bulletin” IPM enhances skin penetration of hydrophilic drugs.
April 2023 in “Acta Poloniae Pharmaceutica” Herbal extract shampoo increased certain minerals in hair and improved hair growth and scalp health.
September 2014 in “Springer eBooks” The document concludes that breast pain should be managed with personalized treatment, starting with non-drug methods and progressing to medication if necessary, while considering side effects and patient needs.
January 2022 in “International Journal of Health Science” Topical products, especially specific shampoos, are effective in treating androgenetic alopecia by delivering active ingredients to hair follicles and improving hair quality.
12 citations,
March 2012 in “ATLA. Alternatives to laboratory animals” Hair follicles significantly affect the skin absorption of some drugs.
19 citations,
May 2021 in “Clinical epidemiology and global health” Better awareness of chemotherapy's side effects improves self-care.
62 citations,
December 2013 in “Aaps Journal” Squarticles effectively deliver hair growth drugs to follicles and dermal papilla cells.
August 2021 in “Journal of Fundamental and Applied Pharmaceutical Science” Black tea extract at 5% concentration promotes the most hair growth.
11 citations,
January 2013 in “Postępy Dermatologii i Alergologii” The conclusion is that a combination of noninvasive treatments and lifestyle changes can improve skin health during menopause.
10 citations,
September 2020 in “Metabolites” Hair color and length affect metabolite profiles in hair, so they should be considered in hair analysis.
8 citations,
June 2019 in “Pharmaceutical research” Applying heat with certain chemicals can greatly improve how well isotretinoin gets into the skin through hair follicles.
3 citations,
January 2019 in “Skin research and technology” All wiping methods are as effective as washing for removing cleaning agent from hair.
December 2024 in “Asian Journal of Pharmaceutical and Clinical Research” Combining synthetic and herbal treatments may help with hair loss, but more research is needed.
February 2024 in “Pharmaceutical research” Hair follicles affect how well small molecules can pass through the skin, and this varies depending on the molecule's features.
January 2013 in “Springer eBooks” Hair care products are important for appearance and self-esteem, and choosing the right ones can help maintain healthy hair.
434 citations,
October 2003 in “PTR. Phytotherapy research/Phytotherapy research” Natural products in cosmetics are beneficial for skin and hair care with low toxicity.
211 citations,
February 2009 in “European journal of pharmaceutics and biopharmaceutics” Hair follicles help absorb and store topical compounds, aiding targeted drug delivery.
151 citations,
July 2011 in “Archives of Dermatological Research” Liposomal systems show promise for delivering drugs through the skin but face challenges like high costs and stability issues.