March 2026 in “International Journal of Dermatology” Children can develop excessive hair growth from indirect contact with minoxidil, but it usually reverses after stopping exposure.
September 2013 in “Serbian Journal of Dermatology and Venerology” Stopping oral contraceptives improved symptoms of porphyria cutanea tarda in a young woman.
277 citations
,
July 2002 in “Molecular Endocrinology” Removing part of the vitamin D receptor stops vitamin D from working properly.
1 citations
,
May 2022 in “Revista Contemporânea” Combining two treatments for hair loss works better than using just one.
5 citations
,
February 2017 in “Biomolecules & Therapeutics” 4-O-Methylhonokiol helps protect skin cells from growth-stopping effects of a protein by regulating growth-related pathways.
January 2025 in “Open Veterinary Journal” Supplements improved the dog's hair growth without side effects.
41 citations
,
June 2003 in “Journal of The American Academy of Dermatology” Long-term minoxidil use can cause pseudoacromegaly, but stopping it improves symptoms.
18 citations
,
January 1997 in “British Journal of Dermatology” 5% topical minoxidil can cause severe body hair growth, which disappears after stopping treatment.
1 citations
,
April 2015 in “International Journal of Pediatrics and Adolescent Medicine” Cyclosporine-A can cause excessive hair growth, which usually stops after discontinuing the drug.
November 2017 in “International journal of family & community medicine” A man's low testosterone and related symptoms improved after he stopped taking hair loss drugs.
November 2005 in “Nature Reviews Molecular Cell Biology” The protein hairless is important for hair regrowth because it stops the protein wise from blocking the hair cycle.
April 2022 in “International Journal of Health Sciences (IJHS)” Combining laser therapy with platelet-rich plasma improves hair growth in people with hair loss.
17 citations
,
June 2020 in “British Journal of Dermatology” Oral mTOR inhibitors often cause skin and hair side effects but usually don't require stopping treatment.
2 citations
,
March 2015 in “Clinical and Experimental Dermatology” Azathioprine can cause unusual hair loss, which may reverse after stopping the drug.
1 citations
,
February 1994 in “Drug Investigation” Sulfasalazine might cause hair loss, especially in women, and stopping it can reverse the hair loss.
January 2022 in “Kampo Medicine” Ninjin'yoeito, a Japanese medicine, helped stop hair loss and improved mood in two post-COVID-19 patients.
35 citations
,
April 2013 in “Sexual medicine reviews” 5-alpha reductase inhibitors slightly increase the risk of sexual and mood side effects, and breast growth in men.
17 citations
,
October 2015 in “Medicine and Pharmacy Reports” Animal models are crucial for learning about hair loss and finding treatments.
January 2013 in “Juntendo Medical Journal” Understanding the normal hair cycle and different types of hair loss is important for maintaining healthy hair.
1 citations
,
May 2022 in “Frontiers in Psychiatry” Hair loss was the first sign of a brain-related complication in a woman with lupus, and early treatment helped her hair grow back.
November 2020 in “Zenodo (CERN European Organization for Nuclear Research)” Managing stress and avoiding hair dyes can help prevent hair loss.
November 2022 in “Journal of Investigative Dermatology” Butyrate helps hair grow longer, improves hair cell health, increases pigment production, and boosts hair's natural defenses.
September 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” The treatments stopped hair regrowth in mice.
1 citations
,
October 2024 in “Journal of Nepal Paediatric Society” Stopping Cyclosporine A led to hair regrowth in a child with alopecia.
April 2025 in “International Journal For Multidisciplinary Research” Hypertrichosis causes excessive hair growth and can be managed with treatments like laser, electrolysis, or new topical solutions.
9 citations
,
January 1987 in “Journal of The American Academy of Dermatology” A man lost a lot of scalp hair quickly after stopping minoxidil, but it grew back with mild male pattern baldness.
36 citations
,
November 1995 in “Clinical endocrinology” Low-dose flutamide helps reduce excessive hair growth and is even more effective with birth control, without bad effects on blood fats.
18 citations
,
May 2015 in “Australasian Journal of Dermatology” Serenoa repens extract in topical products improves hair growth and appearance in male pattern baldness with mild side-effects.
October 2025 in “Journal of the Endocrine Society” Stopping Viviscal, a hair loss product, normalized the woman's elevated alkaline phosphatase levels.
42 citations
,
August 1987 in “Archives of Dermatology” Squaric acid dibutylester led to complete hair regrowth in 28.5% of patients with alopecia areata.