The optimal concentration for caffeine release in gel form is 0.2% caffeine and 2.3% chitosan.
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.
1 citations,
July 2017 in “Journal der Deutschen Dermatologischen Gesellschaft” Topical caffeine improves hair loss intensity, speed, and shedding, and works better with minoxidil/azelaic acid.
January 2021 in “AIP conference proceedings” A hair serum made from coffee by-products can promote hair growth and is safe, but needs less stickiness.
Caffeine can potentially treat common hair loss by counteracting hair follicle shrinkage caused by hormones.
November 2022 in “Journal of Investigative Dermatology” The document concludes that a new method has been developed to test anti-aging substances on human skin, showing that these substances can reduce skin aging signs.
September 2014 in “Springer eBooks” Aging causes hair to gray and thin, with the timing of graying varying by race, and factors like oxidative stress and genetics can lead to hair loss.
12 citations,
March 2012 in “ATLA. Alternatives to laboratory animals” Hair follicles significantly affect the skin absorption of some drugs.
2 citations,
January 2014 Improved methods create smaller, more effective gelatin nanoparticles for skin delivery, and new caffeine nanocrystals enhance absorption and effectiveness.
January 2025 in “International Journal of Molecular Sciences” Nanoparticles have diverse applications, including promising cancer treatments and hair growth solutions.
1 citations,
February 2020 in “PubMed” The topical solution improved hair density and appearance in men with androgenetic alopecia.
5 citations,
October 2020 in “Giornale italiano di dermatologia e venereologia” The phyto-caffeine shampoo reduced hair loss and improved hair strength in women with hair thinning.
August 2024 in “Quality in Sport” New treatments for common hair loss are needed.
Healthy lifestyle and weight control improve skin and scalp health in people in their 20s and 30s.
November 2022 in “Medicom Conference Report EADV 2022”
40 citations,
May 2020 in “Cureus” The conclusion is that treatments for Telogen Effluvium exist, but standard treatment guidelines are needed.
91 citations,
April 2017 in “Diabetes & Metabolic Syndrome: Clinical Research and Reviews” Eating fewer calories, less sugar and refined carbs, and more low-glycemic and omega-3 rich foods can help manage PCOS symptoms.
December 2020 in “Han-guk byuti gyeong-yeong hakoeji” Healthy lifestyle and weight control improve skin and scalp health in young adults.
21 citations,
April 2021 in “Biofabrication” The study created a skin model with realistic blood vessels that improves skin grafts and testing for drug delivery.
1 citations,
October 2017 in “The Journal of Urology” Long-term medication for enlarged prostate might not clearly affect the timing or outcomes of later surgery.
January 2011 in “Der Pharmacia Lettre” Pig oil was found to significantly promote hair growth in rats, more effectively than Minoxidil.
5 citations,
September 1989 in “Journal of The American Academy of Dermatology” Talc in street cocaine can cause immune-reactive skin nodules where injected.
April 2024 in “Archives of toxicology” Certain substances can protect against ear damage from some antibiotics in zebrafish.
May 2024 in “Journal of cosmetic dermatology” Topical finasteride/minoxidil is effective but not better than oral finasteride for hair loss.
37 citations,
April 2013 in “Plastic and Reconstructive Surgery” Genetic and environmental factors, like smoking and exercise, affect male hair loss.
32 citations,
September 2018 in “Journal of pharmaceutical sciences” The model better predicts how water-loving and fat-loving substances move through the skin by including tiny pores and hair follicle paths.
April 2021 in “Animal Bioscience” 5-Aminolevulinic acid can help chicken sperm move better at the right amount.
1 citations,
May 2019 in “Frontiers in Pharmacology” The book provides detailed information on natural ingredients in beauty products and emphasizes the need for more human trials to confirm their effectiveness.
2 citations,
March 2004 in “Reviews in Gynaecological Practice” Hormonal changes and psychological issues can cause sexual dysfunction in postmenopausal women. Behavioral therapy is recommended first, with hormone replacement helping some symptoms but not libido. Testosterone can improve libido, but its effects on overall sexual function are unclear. Emotional and relationship issues should be addressed before using medication, and the benefits and risks of testosterone supplementation should be considered.