54 citations
,
May 2001 in “Journal of Investigative Dermatology” Excessive putrescine causes hair loss in transgenic mice by disrupting hair follicle development.
November 2022 in “Journal of Investigative Dermatology” The study found that skin inflammation and immune response pathways are activated in Solar Urticaria patients after UV exposure, unlike in healthy people.
2 citations
,
November 2024 in “JAAD Case Reports”
1 citations
,
July 2016 in “Cosmetics” Black henna tattoos can cause severe allergies to hair and textile dyes, and there's a need for greater public awareness and regulation.
2 citations
,
June 2008 in “University of Zagreb University Computing Centre (SRCE)” The cat's skin condition improved after stopping drugs and using iodine, confirming it was sterile neutrophilic dermatitis.
1 citations
,
January 2019 in “PubMed” A woman developed a hair disorder after a bone marrow transplant, which improved with treatment.
29 citations
,
March 2023 in “The Journal of Dermatology” Dupilumab for atopic dermatitis can cause mild skin issues in some patients.
4 citations
,
January 2018 in “Urology & Nephrology Open Access Journal” Hair dye chemicals can cause serious health problems, including kidney damage.
August 2025 in “JEADV Clinical Practice” Dupilumab successfully treated a woman's alopecia areata and bullous pemphigoid, leading to full hair regrowth and symptom resolution.
PRP therapy effectively treats hair loss, wrinkles, scars, ulcers, and skin pigmentation disorders.
2 citations
,
March 2017 in “Sultan Qaboos University medical journal” An infant had two different natural hair colors on the scalp with no health issues.
63 citations
,
February 2017 in “ACS biomaterials science & engineering” Polydopamine is a safe, effective, and permanent hair dye that turns gray hair black in one hour.
2 citations
,
December 2023 in “Journal of clinical immunology” Ruxolitinib significantly improves multiple autoimmune conditions in APS-1 patients.
2 citations
,
May 2011 in “British Journal of Dermatology” Pellagra, caused by niacin deficiency and presenting with photosensitivity, should be considered in patients with relevant symptoms and risk factors.
Acitretin treatment unexpectedly darkened a patient's gray hair.
September 2021 in “Authorea (Authorea)” Systemic lupus erythematosus caused severe abdominal issues in a Sudanese woman.
September 2017 in “Journal of Investigative Dermatology” Photodynamic therapy can potentially remove nonpigmented hair by damaging hair follicles.
1 citations
,
January 2016 in “Australasian Journal of Dermatology” A rare genetic mutation caused unusual skin symptoms in a man with Blau syndrome.
5 citations
,
October 2014 in “Scottish medical journal” Nitrofurantoin may cause sub-acute cutaneous lupus erythematosus.
2 citations
,
March 2020 in “Skin” Using cidofovir cream for a rare skin disease can cause skin darkening.
November 2021 in “Natural product research” Certain polyphenols may help treat skin pigmentation disorders.
August 2025 in “Annals of Medicine” Mycophenolate mofetil may safely help restore skin color in depigmentation conditions.
7 citations
,
June 2018 in “Archives of Rheumatology” A woman with lupus developed rare skin growths that went away on their own.
9 citations
,
November 2017 in “Journal of Glaucoma” Latanoprost eye drops may cause skin depigmentation.
74 citations
,
July 1995 in “PubMed” Lowering homocyst(e)ine levels can reverse skin and hair lightening by restoring enzyme activity needed for pigmentation.
5 citations
,
January 2018 in “Indian Dermatology Online Journal” A brown shadow seen in dermoscopy is a marker for lichen nitidus.
January 2018 in “Acta dermato-venereologica” August 2004 in “Veterinary Dermatology” A Brittany spaniel's skin issues from cephalexin improved with treatment, showing drug-induced pemphigus foliaceus.
8 citations
,
January 2019 in “JAAD Case Reports” EPDS can cause recurring scalp sores and hair loss if not treated.
20 citations
,
August 1981 in “Developmental Medicine & Child Neurology”