January 2005 in “Pharmaceutical Journal of Chinese People's Liberation Army” Ginseng extract can enhance hair growth at certain concentrations.
November 2023 in “Ensaios e Ciência C Biológicas Agrárias e da Saúde” Optimal hair heat protectant spreadability is achieved with 4% shea butter and coconut oil, and 0.64% cetostearyl alcohol.
April 2022 in “Jurnal Penelitian Farmasi dan Herbal” Patchouli leaf extract hair tonic at 15% concentration is best for treating hair loss.
1 citations
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July 2019 in “Farmatsevtychnyĭ zhurnal” The optimal gel-mask for hair loss contains 15% nettle juice, 0.5% carbopol ultrez 10 and sodium alginate, 0.1% potassium sorbate, and 0.4% PEG-40 hydrogenated castor oil.
October 2022 in “Portuguese journal of dermatology and venereology” The best concentration of triamcinolone acetonide for treating alopecia areata is still unclear.
Melatonin affects cell growth differently based on its concentration.
2 citations
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October 2022 in “Journal of cosmetic dermatology” CBD may increase hair growth, but the right concentration is crucial and more research is needed.
2 citations
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November 2021 in “International Journal of Applied Pharmaceutics” The phytosome lotion made from Mangkokan leaf extract was more effective for hair growth than 2% minoxidil, especially at 30% concentration.
June 2008 in “Dermatologic Surgery” Hydrogen peroxide may have both positive and negative effects on wound healing, and its safe concentration for hair transplant surgery is unclear.
15 citations
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November 2020 in “International Journal of Molecular Sciences” Multi-walled carbon nanotubes can enhance root hair growth in certain plants by affecting nitric oxide and ethylene pathways, but only at specific concentrations.
3 citations
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November 2020 in “Dermatologic Therapy” Start with 2.5 mg/mL triamcinolone acetonide for scalp alopecia areata and increase if needed.
December 2021 in “Jurnal ilmiah Manuntung” The best hair growth results were achieved with a hair tonic containing 5% gotu kola extract and 0.04% garlic extract.
29 citations
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February 2022 in “Frontiers in Cell and Developmental Biology” Improving CRISPR/Cas systems can make gene editing more efficient and precise.
15 citations
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January 1998 in “Journal of Clinical Periodontology” Finasteride helps treat hair loss by blocking enzyme activity.
18 citations
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March 2022 in “Drug design, development and therapy” Platelet-rich plasma (PRP) may help with various hair loss types, but more research is needed to find the best use method.
1 citations
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September 2024 in “Acta Scientiarum Polonorum Hortorum Cultus” Using 0.1 mg·L–1 molybdenum improves melon growth, quality, and yield under high heat.
13 citations
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August 1995 in “The Journal of Steroid Biochemistry and Molecular Biology” The activity of a specific rat enzyme in the prostate and epididymis is highly dependent on the acidity level.
3 citations
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January 2009 in “Eclética Química” A simple and quick method was found to measure minoxidil in drugs accurately.
2 citations
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December 2019 in “Textile Research Journal” L-cysteine and ultrasound successfully improved rabbit hair fibers for industrial use.
1 citations
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December 2016 in “Vìsnik farmacìï” The best gel to treat a type of hair loss has 1% sodium alginate, 1% carbopol, 5% glycerin, 0.2% potassium sorbate, and water.
November 2025 in “Journal of Investigative Dermatology” Dithranol reduces inflammation in alopecia areata by lowering certain immune responses.
July 2023 in “Indian Journal of Animal Health” FGF-5 promotes Cashmere goat hair growth by increasing keratin genes and reducing certain LncRNA and target genes.
September 2020 in “Eureka: Health Sciences” The emulgel with specific ingredients was effective for treating hair loss.
1 citations
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April 2021 in “Han'gug miyong haghoeji/Journal of the Korean society of cosmetology” Aspartic acid at 0.75% makes perms more effective and less damaging to hair.
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.
16 citations
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November 2011 in “Neuroscience Letters” Progesterone protects brain cells by converting to allopregnanolone and involving GABAA receptors.
61 citations
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May 2014 in “International journal of pharmaceutics” Nanocrystals improve skin penetration and stability of caffeine, suggesting a new method for delivering similar substances through the skin.
28 citations
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March 2007 in “E-Journal of Chemistry” Herbal formulations with certain herbs can boost hair growth as effectively as minoxidil.
22 citations
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March 1987 in “Journal of The American Academy of Dermatology” Minoxidil prolongs cell life, slows aging, and may produce longer hairs.
16 citations
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June 2019 in “Industrial Biotechnology” Freezing brown seaweed right after harvesting and using microwave-assisted extraction with 75% 1,3-propanediol as a solvent is the best way to get polyphenols for cosmetics.