6 citations
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July 2015 in “Australasian Journal of Dermatology” A man developed an allergic skin reaction after using brimonidine for rosacea.
4 citations
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August 2014 in “Journal of molecular structure” Chemical treatments on bleached black hair change its internal structure by breaking and reforming bonds, and treatments with hydrolyzed eggwhite protein help repair it.
March 2011 in “Focus on surfactants” Several companies launched new hair care ingredients in 2011 to improve conditioning, color retention, combability, and heat protection.
65 citations
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April 2000 in “The Laryngoscope” Clotrimazole, miconazole, and tolnaftate are likely safe, but gentian violet is risky.
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January 1992 in “American Journal of Ophthalmology”
16 citations
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December 2016 in “Skin appendage disorders” Nickel, cobalt, balsam of Peru, fragrance mix, carba mix, and propylene glycol are common allergens causing scalp contact dermatitis.
10 citations
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December 2020 in “Dermatitis” Ethnic hair products contain different allergens than nonethnic ones, with fragrance being the most common in ethnic products.
3 citations
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July 2015 in “Australasian Journal of Dermatology” A man developed an allergic skin reaction to a rosacea treatment and improved after stopping the medication and receiving allergy-specific care.
1 citations
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October 1935 in “Nature” Potassium iodide prevents hair loss and reduces toxicity from thallium acetate.
1 citations
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June 2014 in “[Thesis]. Manchester, UK: The University of Manchester; 2014.” Chemical modifications can alter hair's stability and flexibility, with hydrophobic interactions helping maintain structure in humid conditions.
64 citations
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October 2017 in “Colloids and surfaces. B, Biointerfaces” Chitosan-coated nanoparticles can effectively deliver positively charged drugs through the skin using iontophoresis.
1 citations
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January 2004 in “China Surfactant Detergent & Cosmetics” The compound improves hair conditioning in shampoos.
1 citations
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September 2025 in “Eye” Certain drugs can cause eyelid inflammation, so doctors should monitor and educate patients on eyelid care.
February 2024 in “Jurnal Kesehatan Yamasi Makassar” Pondoh salak fruit peel extract is effective in shampoo and has strong antimicrobial properties.
12 citations
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November 2020 in “Pharmacognosy Journal” The best method to extract quercetin from these leaves is using a specific ionic liquid with salt, which is more efficient and uses fewer solvents.
October 2025 in “Australasian Journal of Dermatology” Bimekizumab effectively treated a man's chronic beard hair loss.
August 2023 in “International Journal of Molecular Sciences” The new hydrogel with zinc and polysaccharides improves wound healing and has antibacterial properties.
December 2019 in “RIUnB Institutional Repository (University of Brasília)” NP-AH-CDM-4 nanoparticles show promise for effective topical acne treatment.
Botulinum toxin type A significantly reduces scalp psoriasis severity compared to placebo.
research News
February 2023 in “Chemistry & Industry” October 2024 in “Iraqi postgraduate medical journal” February 2023 in “Reactions Weekly” 11 citations
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September 1996 in “Journal of applied polymer science” Potassium cyanide treatment changes hair's disulfide bonds, making it more elastic.
28 citations
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January 2016 in “RSC Advances” A non-toxic formula using polycarboxylic acids strengthens and improves hair.
February 2025 in “Journal of Cosmetic Dermatology” Temporary facial blanching can occur after Botulinum toxin injections, but it resolves without discomfort.
12 citations
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May 2024 in “Chemosphere”
1 citations
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September 2025 in “Scientific Reports” The new gel improves treatment of tough skin infections.
12 citations
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June 2001 in “Bioorganic & Medicinal Chemistry” Changing the C-ring structure in certain compounds can make them better at blocking a specific human enzyme.
January 2025 in “Exploratory Animal and Medical Research” Lithium carbonate and lead acetate together harm the heart more than individually.
8 citations
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January 2009 in “Transactions of the Materials Research Society of Japan” Water-soluble wool keratin can protect human hair from damage during treatments.