24 citations
,
January 2009 in “International Journal of Trichology” Sunlight exposure ages hair, making it brittle, stiff, and dry.
89 citations
,
June 2012 in “Anais Brasileiros de Dermatologia” Actinic keratosis can lead to skin cancer, is more common in fair-skinned people, and can be reduced with sunscreen and treated effectively.
May 2020 in “JAAD case reports” Using anthralin and calcipotriene together might help treat tough cases of alopecia areata, but more research is needed to understand how it works.
17 citations
,
November 2002 in “Australasian Journal of Dermatology” Saw palmetto causes allergic reaction, minoxidil causes skin irritation; use cautiously for hair loss.
9 citations
,
September 2009 in “Journal of Cutaneous Medicine and Surgery” UV light causes skin color loss in bald areas; wear a cap and use sunscreen.
17 citations
,
April 2004 in “Acta Clinica Belgica” UV light makes skin signs of lack of carotene and vitamin A more visible.
20 citations
,
October 2018 in “American Journal of Clinical Dermatology” Some drugs can cause skin and hair color changes, often reversible when the drug is stopped.
January 1990 in “Springer eBooks” Some chemicals can permanently or temporarily remove color from skin and hair, which can be distressing and is not well-regulated in cosmetics.
1 citations
,
January 2015 in “Side effects of drugs annual” The document concludes that various dermatological treatments and drugs can cause skin reactions and side effects.
January 2008 in “Projeto: revista mensal de arquitetura” Targeted cancer drugs can cause skin reactions, so dermatologists must manage these effects.
2 citations
,
November 2014 Common cosmetic dermatology techniques improve skin damaged by the sun and aging.
48 citations
,
June 2003 in “Journal of Investigative Dermatology Symposium Proceedings” Contact sensitizers like DCP and SADBE are the most effective treatments for alopecia areata.
1 citations
,
March 2003 in “Journal of Investigative Dermatology” Early sunburn treatment with certain inhibitors may reduce skin cancer risk.
February 2023 in “Cosmoderma” Combining red LED therapy with beta-carotene is more effective for treating photoaging than red LED therapy alone.
31 citations
,
February 1999 in “Dermatologic surgery” Sun exposure after laser hair removal can cause skin darkening, which is hard to treat and requires avoiding UV light.
3 citations
,
May 2018 in “European Journal of Dermatology” Photodynamic therapy may not work for erythroplasia of Queyrat and could lead to invasive squamous cell carcinoma.
114 citations
,
April 2004 in “International Journal of Dermatology” Postinflammatory hyperpigmentation causes dark skin patches and needs personalized treatment.
July 2025 in “Journal of Investigative Dermatology” High-dose UVA-1 therapy improves symptoms and skin condition in sclerosing skin disease.
1 citations
,
June 2019 in “Journal of Cutaneous Immunology and Allergy” Squaric acid dibutylester can cause severe skin reactions in people with allergies.
1 citations
,
August 2024 in “Cosmetics” Melasma treatment is difficult, but combination therapies and personalized plans show promise.
January 2024 in “Clinical, cosmetic and investigational dermatology” Dermatologists should customize cosmetic treatments for dark-skinned patients to minimize risks and complications.
6 citations
,
May 2025 in “Cosmetics” Sunscreen technology is improving with new ingredients and methods to better protect skin from sun damage.
November 2011 in “Australasian Journal of Dermatology” Cellulite may be linked to low adiponectin, isotretinoin with UVB can treat psoriasis effectively, permanent alopecia post-chemotherapy resembles a unique hair loss, deodorants may cause fragrance allergies, desmoplastic melanoma is becoming more common, and intensive UVB treatment can give long-term psoriasis remission.
20 citations
,
April 2019 in “BioMed Research International” Treatments with sunscreen and active ingredients can reduce skin hyperpigmentation by decreasing DNA methylation.
1 citations
,
May 2017 in “Journal of cosmetic and laser therapy” Lasers can help reduce skin side effects from cancer treatment.
10 citations
,
March 2016 in “Toxicology and applied pharmacology” Using A132 hair dye with sunlight can cause skin damage and hair loss.
1 citations
,
March 2011 in “Hospital Pharmacy” Various medications and vaccines can cause serious side effects.
December 2025 in “JEADV Clinical Practice” These new skin treatments are safer and more effective with minimal side effects.
4 citations
,
January 1974 in “The BMJ” All medications can cause skin rashes, often without a clear cause, and better tests are needed to identify these drug-related skin issues.
1 citations
,
February 2025 in “Photodermatology Photoimmunology & Photomedicine” 830 nm LED light effectively treats and prevents skin redness and dark spots, while 590 nm LED light only helps prevent them.