Polyethylene glycol 400 and glycerol are effective as moisturizers in anti-hair loss cream with saw palmetto extract.
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March 2016 in “Journal of Cosmetic Dermatology” GPIGS peptide increases thick hair growth in balding Japanese men.
January 2024 in “Biological & pharmaceutical bulletin” Panax ginseng extract helps human hair grow by encouraging growth phase transition and cell proliferation while reducing certain protein expression.
Different amounts of propylene glycol change the thickness of katuk leaf hair tonic.
March 2023 in “JIIS (Jurnal Ilmiah Ibnu Sina): ilmu farmasi dan kesehatan” The best biotin hair tonic formula has 20% span 80, 9.47% tween 80, and 5% PEG 400.
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November 2015 in “Journal of Pharmacology and Experimental Therapeutics” Protoporphyrin IX is useful in cancer treatment but can cause health problems if not properly regulated.
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September 2022 in “Journal of Biomedical Optics” PBM helps improve cell survival in 3D tissue engineering.
April 2024 in “Molecules/Molecules online/Molecules annual” The composite sponge helps heal diabetic wounds by reducing inflammation and promoting new blood vessel growth.
January 2009 in “한방재활의학과학회지” Saengbal-eum-2 promotes hair growth and reduces inflammation in mice.
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July 2013 in “Pharmacological reviews” New research on prostamide F2α has led to treatments for glaucoma and eyelash growth and may have more medical uses.
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March 2012 in “Science Translational Medicine” PGD2 stops hair growth and is higher in bald men with AGA.
July 2023 in “Bioengineering & translational medicine” Mesenchymal stem cell proteins in a special gel improved healing of severe burns.
January 2015 in “Zhongguo haiyang yaowu” Collagen from puffer skin may help whiten skin and slow aging without harm.
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August 1985 in “Archives of Internal Medicine” Polysorbate 60 does not help with male pattern baldness.
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January 2004 in “Journal of Biological Chemistry” Methylprednisolone helps skin cells stick together better in pemphigus vulgaris.
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November 1994 in “International Journal of Dermatology” Propranolol combined with injections caused skin changes in guinea pigs but didn't fully mimic psoriasis.
June 2024 in “Journal of Ayub Medical College Abbottabad” Combining PRP with Procapil is more effective for hair loss treatment than PRP alone.
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March 2024 in “International Journal of Applied Pharmaceutics” Propylene glycol concentration improves rice water gel shampoo's thickness and foam, extending its shelf life.
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November 2011 in “Neuroscience Letters” Progesterone protects brain cells by converting to allopregnanolone and involving GABAA receptors.
March 2024 in “Journal of Microbiology and Biotechnology” Phloroglucinol may help improve hair loss by promoting hair growth and reducing oxidative stress.
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September 2011 in “Pain” PEA reduces pain by increasing neurosteroid synthesis in the spinal cord.
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October 2023 in “Molecules” Plant-derived PDRN from ginseng roots effectively heals skin and improves its barrier.
June 2025 in “Healthy-Mu Journal” The optimized Cinchonine gel effectively fights acne bacteria and is safe for twice-daily use.
June 2020 in “Journal of Investigative Dermatology” FDA-cleared devices often fail to produce high-quality platelet-rich plasma consistently.
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June 1995 in “Journal of Pharmaceutical Sciences” More ethanol increases minoxidil delivery, but too much lowers efficiency.
August 2019 in “Pharmacoscript” The 3:2 combination of pandanus and sansevieria leaf extracts promotes the best hair growth.
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August 2020 in “Scientific Reports” Low-dose bisphenol A increases prostate size in rats by affecting certain enzymes.
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March 2018 in “International journal of molecular sciences” Allopregnanolone changes gene expression in glioblastoma cells.
November 2022 in “Journal of Investigative Dermatology” KX-826 is safe and effectively increases hair count in men with hair loss.
26 citations
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January 2016 in “Annals of Dermatology” Ecklonia cava polyphenols help increase human hair growth and reduce hair loss.