1 citations
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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.
November 2013 in “Annales de Dermatologie et de Vénéréologie” Cinnamon essential oil can cause severe or unusual skin reactions, with cinnamaldehyde being the main allergen.
January 2013 in “프로그램북(구 초록집)” Hair perms or treatments seem safe to use up to 3 to 4 times during pregnancy.
March 2026 in “Skin Appendage Disorders” Children's hair care needs gentle products and better regulations due to unique hair and scalp differences.
February 2026 in “Indian Journal of Dermatology” Adults are more reactive to allergens than older adults, who are more sensitive to medication-related allergens.
August 2025 in “Cosmetics” Cosmeceuticals like sunscreens may trigger frontal fibrosing alopecia, but more research is needed.
The article suggests that patients with Frontal Fibrosing Alopecia may have more contact allergies, but it doesn't prove that allergies cause the condition.
Hair care products often cause allergic skin reactions, so testing and new treatments are important.
November 2021 in “Egyptian Journal of Medical Microbiology” COVID-19 protective measures led to skin irritation, hair loss, and brittle nails; using skin-friendly products and a healthy diet is recommended.
September 2017 in “Pediatric Dermatology” The letter agrees that adults can get contact alopecia, which improves with allergen avoidance, and stresses early diagnosis to prevent permanent hair loss.
June 2024 in “Journal of the European Academy of Dermatology and Venereology” Allergens might contribute to CCCA, so avoiding them could help manage the condition.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Linalool in personal care products may contribute to hair loss by damaging hair follicle stem cells and triggering harmful immune responses.
September 2009 in “Journal of the Dermatology Nurses’ Association” Hair loss significantly affects quality of life, wet combing is better than visual inspection for finding head lice, many with oral lichen planus have allergies, and wet wraps with steroids quickly improve itchy skin conditions.
183 citations
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January 2018 in “Cosmetics” Essential oils in cosmetics can offer benefits but may cause allergies and should be used carefully.
23 citations
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January 2016 in “Contact Dermatitis” Allergies to some essential oils may not be found with standard fragrance tests.
7 citations
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May 2012 in “British Journal of Dermatology” Chemical exposure may contribute to the rise in atopic diseases and needs more research.
1 citations
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September 2015 in “Clinics in Dermatology” Children's skin diseases and treatments differ from adults and require specific approaches.
January 2004 in “Side effects of drugs annual” Certain skin drugs and topical agents, including some natural extracts and fragrances, can cause allergic reactions. Some hair dyes and extensions, as well as minoxidil, a hair growth treatment, can also cause allergies. Botulinum toxin A can effectively reduce sweat but may have temporary side effects.
57 citations
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May 1980 in “International Journal of Dermatology” Langerhans cells are crucial for skin immunity and allergic reactions.
24 citations
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July 2018 in “British Journal of Dermatology” Contact allergies might contribute to frontal fibrosing alopecia.
4 citations
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January 1987 in “Annual reports in medicinal chemistry” New treatments for skin diseases are more effective and patient-friendly, but many still lack a cure.
1 citations
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April 1990 in “PubMed” Alopecia areata causes unpredictable hair loss and is hard to treat.
April 2024 in “Journal of the European Academy of Dermatology and Venereology” Professor Rudolf Happle made significant contributions to dermatology, especially in treating alopecia areata.
April 2019 in “Journal of Investigative Dermatology” Allergens show specific patterns related to season, gender, and age, which can help in developing allergy avoidance plans.
3 citations
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September 2017 in “Pediatric Dermatology” Avoiding allergens can improve skin and hair conditions in adults with allergic reactions.
11 citations
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July 2010 in “Dermatitis” Patch testing helps find allergens in minoxidil treatments, but doesn't ensure alternatives will be tolerated.
33 citations
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February 2009 in “European journal of pharmaceutics and biopharmaceutics” Pig ear skin is better than human skin for testing how well barrier creams block allergens from entering hair follicles.
2 citations
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September 2020 in “International Journal of Molecular Sciences” Removing certain hair follicle stem cells worsens skin reactions to allergens.
February 2005 in “Journal of The American Academy of Dermatology” Doctors should recognize various nail disorders, new allergens, and metabolic syndrome in patients, and use botulinum toxin carefully in aesthetic procedures.
15 citations
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July 1997 in “Clinics in Dermatology” Traditional Chinese medications can cause skin reactions, and better testing and reporting are needed to identify allergens.