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July 2011 in “The Egyptian Journal of Anatomy” Both TCA and GA peels effectively improved skin thickness and collagen without significant differences.
September 2022 in “Research Square (Research Square)” Caffeic acid helps protect rats from the harmful effects of acrylamide.
Water and fatty acids affect hair's surface differently based on hair damage, and models can help understand hair-cosmetic interactions.
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July 1988 in “Clinics in dermatology” Thioglycolate lotions are the most popular method for permanent waving and hair straightening.
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April 2016 in “Research and reports in urology” The new saw palmetto extract effectively inhibits an enzyme linked to prostate enlargement and may be as good as standard treatments.
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January 1994 in “Skin Pharmacology and Physiology” Minoxidil helps hair growth by activating enzymes in hair follicles.
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June 2018 in “JAMA Dermatology” Vitamin C was found to effectively treat prickly heat in children.
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August 2019 in “PubMed” A specific enzyme that activates the hair growth medication minoxidil when applied to the skin was identified.
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December 2002 in “Biochemical and biophysical research communications” Scientists found out how a specific protein in human hair cuticles behaves and is structured.
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May 2010 in “Surface and interface analysis” 18-MEA is essential for hair's water resistance, and a conditioner with 18-MEA and SPDA can restore it.
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January 1989 Two patients had a unique form of trichothiodystrophy with reduced high-sulfur proteins in their hair.
April 2025 in “Jurnal Inovasi Bahan Lokal dan Pemberdayaan Masyarakat” Varying propylenglycol affects the pH, specific gravity, and viscosity of wax apple leaf hair tonic, meeting Indonesian standards.
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June 2021 in “Frontiers in Medicine” The combination of the excimer lamp and liquor carbonis detergens is more effective for scalp psoriasis than the lamp alone.
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July 2023 in “Plants” Datura metel leaf extracts help heal wounds effectively.
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November 2003 in “PubMed” Chemical treatments and light exposure damage hair proteins.
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May 2024 in “Rapid Communications in Mass Spectrometry” Girard's reagent P improves detection of spironolactone and its metabolites.
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August 1981 in “Journal of the American Academy of Dermatology” Retinoic acid is effective for treating eruptive vellus hair cysts.
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April 2022 in “Biophysical Journal” Disulfide bonds in keratin fibers break more easily under stress, especially when wet, affecting fiber strength.
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September 2011 in “Revista de Ciências Farmacêuticas Básica e Aplicada” The chili pepper shampoo was safe and well-liked by volunteers.
September 2014 in “Daehan miyong hakoeji” Adding 2% glycerin or hyaluronic acid to permanent wave treatments reduces hair damage, with hyaluronic acid being more effective.
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August 2021 in “Frontiers in Genetics” Certain genes related to sulfur metabolism are more active during the growth phase of Cashmere goat wool, and melatonin might help this process.
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August 2007 in “Bioorganic & Medicinal Chemistry Letters” Scientists made a chemical (compound 4e) that can be applied on skin to reduce oil production, which can help with acne, but it might cause skin sensitivity to light.
May 2010 in “Europe PMC (PubMed Central)” Near-infrared probes can safely and effectively image cysteine protease activity for disease diagnosis.
October 2022 in “International journal of research and review” A man had severe stomach issues after a dental treatment with Formacresol, which improved with a different medication.
November 2025 in “Cosmetics” Rice germ oil improves hair health, but adding ferulic acid offers limited benefits and may worsen chemically damaged hair.
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February 2016 in “Anatomical Science International” Hair proteins change location and structure as hair cells mature.
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October 2019 in “The Journal of surgical research/Journal of surgical research” Sodium valproate helps skin healing by affecting GABA and histone deacetylase.
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February 2022 in “Molecules” Asparagus racemosus root extract reduced sebum and pore size in men but not in women.
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April 2003 in “Biomaterials” Bismuth subgallate and borneol together improve skin wound healing better than when used separately or compared to other treatments.
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April 2003 in “European journal of pharmaceutical sciences” Lipophilic dyes accumulate more in hair follicles when delivered with surfactant-propylene glycol solutions.