June 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” A new hair dye method uses polyphenols and oxidation to create a long-lasting brown color on gray hair.
98 citations
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November 2002 in “Contact Dermatitis” Many people had severe allergic reactions to a common hair dye ingredient, causing them to seek medical care and miss work.
1 citations
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March 2020 in “Journal of Pharmacological Sciences” Benzothiazepines like diltiazem reduce anxiety in mice by making neurosteroids.
Low levels of tenuazonic acid can severely damage vital organs.
1 citations
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December 2022 in “BMC Plant Biology” The black orchid Brasiliorchis schunkeana produces chemicals that attract certain insects and have potential antimicrobial properties.
64 citations
,
March 1984 in “Journal of steroid biochemistry/Journal of Steroid Biochemistry” Cyproterone acetate effectively reduced hair growth in hirsute patients by lowering androgen levels and altering androgen metabolism.
44 citations
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March 2012 in “Fitoterapia” Germacrone from Curcuma aeruginosa may help treat conditions related to male hormones by blocking a specific enzyme.
Perms can damage hair and scalp, so proper assessment and care are essential.
9 citations
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February 2011 in “Revista Brasileira de Farmacognosia” Tridax procumbens plant parts boost immune response in mice.
1 citations
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October 2017 in “Food Additives & Contaminants: Part A” A new minoxidil-like substance, triaminodil, was found in an illegal hair growth supplement.
Chemotherapy for breast cancer often causes significant and lasting hair loss.
2 citations
,
October 2018 in “Journal of Mind and Medical Sciences” A new method effectively measures nicotine and cotinine in blood and urine for forensic analysis.
2 citations
,
October 2001 in “Analytical Sciences” A new compound that could treat various androgen-related conditions was created and analyzed.
153 citations
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November 2004 in “Current Medicinal Chemistry” The document concludes that Catalyst software is effective for drug design, identifying potent compounds for various medical conditions.
93 citations
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February 2008 in “Atmospheric environment” Ozone reacts more with unwashed hair, producing compounds due to scalp oils, which could lower ozone exposure but increase exposure to reaction products.
3 citations
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January 2002 in “Springer eBooks” Alkaline hair relaxers damage hair, but cationic and non-ionic polymers can help reduce this damage.
Phytochemicals from plants may help improve hormonal health naturally.
January 2024 in “Scientific reports” Egyptian Mint effectively kills mosquito larvae and inhibits certain bacteria.
4 citations
,
July 2022 in “Clinical Cosmetic and Investigational Dermatology” Clascoterone 1% cream is a promising new treatment for acne.
Three Indian medicinal plant compounds help hair growth.
8 citations
,
March 2012 in “The Journal of Steroid Biochemistry and Molecular Biology” Testosterone and dihydrotestosterone have similar effects on body composition and metabolic health in men.
February 2026 in “Chromatographia” A reliable method was developed to detect hair growth compounds in products, ensuring safety and compliance.
31 citations
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January 2014 in “The Scientific World JOURNAL” Eclipta prostrata extract protects skin cells from UVB damage and has strong antioxidant properties.
November 2021 in “Austin therapeutics” Current treatments for hair loss from chemotherapy are limited, but new methods are being researched.
4 citations
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March 2019 in “JAT. Journal of applied toxicology/Journal of applied toxicology” PFOS exposure disrupts hormone levels and enzyme activities in juvenile frogs, affecting males and females differently.
October 2025 in “Archives of Clinical Toxicology” Cetirizine is effective and safe for treating various allergies, with personalized dosing improving its use.
December 2025 in “Current Issues in Molecular Biology” Cytarabine can cause multiple organ toxicities, especially neurotoxicity, but better research methods are needed to fully understand and predict these effects.
The study identified a key protein involved in producing underarm odor and found ways to inhibit it.
25 citations
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May 2008 in “Journal of cosmetic dermatology” Conditioning agents, especially jojoba oil and lauryl PEG/PPG-18/18 methicone, protect and strengthen chemically straightened Afro-ethnic hair.
Cassia HPTC is an effective hair conditioner, better than some traditional options.