March 2024 in “Journal of Pharmaceutical and Sciences” Zaleya pentandra extracts, especially acetone, may be useful for new medicines and food industry applications.
1 citations
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January 1998 in “Cosmetics and toiletries” Both amodimethicone and dimethicone copolyol amine are effective hair conditioners.
5 citations
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January 1992 Silicones in shampoos make hair smoother, easier to manage, and reduce friction.
13 citations
,
January 2005 in “Chemical and Pharmaceutical Bulletin” Smaller substituents at C-17 enhance the inhibitory activity of progesterone derivatives on 5alpha-reductase.
15 citations
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January 2020 in “RSC advances” The new palladium catalyst is effective and reusable for making pharmaceutical ingredients.
May 2024 in “NATIONS UNIVERSITY INTERNATIONAL JOURNAL OF MULTI-DISCIPLINARY STUDIES” Polyethylene glycol improves the extraction of beneficial compounds from horsetail.
Modern shampoos use a mix of surfactants and other ingredients to clean, reduce irritation, and improve performance.
Haircare products may expose users to harmful chemicals despite regulations.
5 citations
,
September 2011 in “Bioorganic & Medicinal Chemistry Letters” Pfizer found that pantolactam-based compounds can reduce sebum (skin oil) production when applied topically.
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.
August 2005 in “Microscopy and Microanalysis” Polymethylene wax in hair relaxers makes hair smooth and shiny with less damage.
89 citations
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February 1993 in “Journal of Medicinal Chemistry” New compounds called benzoquinolinones may treat conditions linked to excess DHT.
November 2022 in “Journal of Investigative Dermatology” A new molecule was found to be a safe and effective skin lightener and anti-aging product.
January 2013 in “Zhongguo yaofang” The method effectively detects residual solvents in finasteride raw materials.
15 citations
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January 2021 in “Cellular and Molecular Biology” Prosopis farcta has strong antioxidants, useful for food and medicine.
3 citations
,
January 2002 in “Springer eBooks” Alkaline hair relaxers damage hair, but cationic and non-ionic polymers can help reduce this damage.
19 citations
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October 2015 in “British Journal of Dermatology” Diphenylcyclopropenone's effectiveness and safety for alopecia areata are unclear.
6 citations
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April 2004 in “Journal of Enzyme Inhibition and Medicinal Chemistry” New progesterone-based compounds can block male hormones.
December 2022 in “Journal of Tropical Pharmacy and Chemistry” The hair tonic made from oil palm leaf extract is very effective in preventing hair damage from the sun.
8 citations
,
January 2013 in “Medicinal chemistry” The compound 4c showed strong potential as an anticancer agent.
22 citations
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January 2001 in “Chemical & Pharmaceutical Bulletin” Some new progesterone derivatives are better at blocking testosterone conversion than a common drug.
18 citations
,
January 2022 in “TURKISH JOURNAL OF AGRICULTURE AND FORESTRY” Platycladus orientalis essential oil and ethanol extracts can be effective natural antioxidants and antibacterial agents.
8 citations
,
January 2012 Green tea polyphenols are beneficial for various skin and hair conditions and are increasingly popular in cosmetics.
March 2011 in “Focus on surfactants” Several companies launched new hair care ingredients in 2011 to improve conditioning, color retention, combability, and heat protection.
4 citations
,
January 2024 in “Allergy” Everyone has an immune response to PPD, but reactions differ, causing tolerance, mild inflammation, or allergy.
6 citations
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March 2003 in “Archiv Der Pharmazie” Scientists made new substances that can block an enzyme linked to prostate issues and hair loss, with potential for creating a new treatment.
28 citations
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January 2016 in “RSC Advances” A non-toxic formula using polycarboxylic acids strengthens and improves hair.
March 2023 in “Reactions Weekly” 7 citations
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March 1990 in “Pigment Cell Research” Certain chemicals cause hair graying in black mice but not yellow mice.
April 2026 in “Lithuanian University of Health Sciences” Cinnamic acid in hydrogels can effectively fight fungi but spreads less than in solution.